Across the line越过这条线
This month’s Useful Fiction story explores how Army infantry, armor, and robotic systems might fight together.

This month’s Useful Fiction story explores how Army infantry, armor, and robotic systems might fight together.
Peter W. Singer and August Cole
The future of ground warfare will fuse old and new. AI and robotic hardware will fight alongside heavy tanks and armored fighting vehicles. New capabilities will enable ground units to reach into and shape operations in other domains. Meshed sensors will distribute data and imagery while the tempo of observation, orientation, decision, and action will increase toward machine-speed. Modular digitized tanks, more mobile and survivable, will support forces well beyond line of sight, likely launching drones for reconnaissance and targeting. This transformation will enable soldiers to conduct missions once impossible for units of their size.
“The national bird of Lithuania is Ciconia ciconia , better known as the white stork,” U.S. Army Lt. Col. Michael Wynn said into his mic. “This is an obviously better choice than their other native birds: the pigeon and the common cuckoo.”
Wynn’s mother had been an avid bird watcher, a “twitcher” who turned family vacations into quests for new avian species to add to her life list. While he had hated every part of it in his younger days, he had lately begun to see the appeal. And as often happened with those who develop a hobby later in life, he had become an evangelist—somewhat to the chagrin of the two enlisted soldiers who shared their battalion commander’s M1A3 Abrams tank.
“Now, Poland’s national bird also has ‘white’ in its name, but a white-tailed eagle is actually mostly brown. The Haliaetus albicilla is known as the ‘king of the skies’ in these parts, which I am sure you can see might be of added meaning tonight.”
As Wynn continued to declaim on avian matters, he watched the digital lines of their departure point grow closer in his augmented-reality goggles. His view of the grassy plain ahead was lit almost to daylight by the vehicle’s night-vision system. It was as if he were riding in an open cupola.
But in fact, he was sitting under the tank’s unmanned turret with his driver and gunner, using the goggles to “see” through the new-generation multilayer armor. An overlay told him the status of his unit’s various components. His own tank, HQ66, had a fully charged battery, although the hybrid-electric propulsion system was currently running on fossil fuel in its race to the border.
“Unfortunately, we’ll have to postpone this discussion until after the mission,” Wynn said to his crew’s silent relief.
They did not realize that he spoke less to convert them to his hobby than to calm them before their combat debut. For all his focus on the more delicate aviary aspects of the natural world, he saw the tank itself as a living thing — the apex predator of the 21st-century battlefield.
“Until then, let’s keep an eye out. We’re crossing ORACLE in 3, 2, 1…” The tank crunched over the barbed wire marking the border between Poland and Lithuania –– or what the region’s new rulers called the Rus-Republic of Lithuania.
It had all started with a lie, or rather a series of them. Russian intelligence and paramilitary forces had carried out false-flag attacks, seeking to convince the Russian-speaking population that the Lithuanian government was attacking its own citizens. Real images of Russian speakers being murdered by masked men in government uniforms had been driven viral, followed by AI-driven deepfakes of government round-ups, jailings, and beatings of men, women, and even children.
Citing the misinformation as justification, Russia’s paramilitary forces seized a series of local government buildings and declared the RRL a new republic for Russian speakers. An armored division dashed from its garrison in Belarus with uniforms and vehicles already flying the RRL flag, a two-headed eagle in black rather than Russia’s gold version. In a matter of hours, NATO had a new self-claimed republic in its midst. And Russian surface-to-air missiles, radar, and land-based antiship missiles had created a bubble of anti-access/area-denial weapons not just on NATO’s Eastern frontier, but now within it.
Wynn took a quick pull of his “battle juice,” a blend of caffeine, electrolytes, and protein. It was always a good time to hydrate, and he had a sense he’d need his hands free soon.
The Article V vote had been quick and unanimous, and Wynn’s armored unit was the vanguard of the manifestation of the long-contemplated moment when NATO would actually have to go to war: Operation Baltic Protector.
“Are they going to ask to stamp our passports?” grinned Cpl. Arnold Glover, the tank’s driver, who sat at Wynn’s left elbow. Glover always had a smile on his face—the more stressed out he was, the bigger. It had made basic training a nightmare but had led to his selection to drive the command tank. Command was tough enough; the least you could do was to surround yourself with people who seemed like they were having a good time.
“I’d be happy to provide a stamp for them in return,” said Sgt. Margaret Butarski, in the kind of awkward banter that always sounded funnier inside the tank than outside. The gunner had grown up in Lansing, Michigan, in a family of auto workers; she’d taken a high-school robotics class trip to the Detroit Arsenal, seen the equipment they got to play with, and decided right then and there to enlist when she graduated.
“Let’s hope they come to their senses and you don’t have to do that.…But my sense is you’ll get your chance,” Wynn weighed in.
The battalion commander toggled his AR goggles to display the full battlespace. His formation consisted of a tank company of M1A3s, including his own; a human-machine integrated company of Robotic Combat Vehicles and their human controllers in Armored Multipurpose Vehicles; and a company of mechanized infantry in M-30 combat vehicles. Behind them moved his battalion headquarters: M-30 command vehicles and AMPVs tooled for comms and electronic warfare.
In the distance, the map showed Lithuanian forces that had been driven from their country in the initial attack, as well as the Croat, Romanian, and British units that had been joined with Wynn’s unit in the multinational battle group hubbed out of the joint NATO-Polish base in Elblag, Poland.
Rattling and scratching under the M1A3’s hull caught Wynn’s attention. What had they hit?
“Got some concertina wire caught up in the tracks,” said Butarski, who also monitored the tank’s health system and its datalinks to support forces. “It's already been flagged for repairs with the maintenance folks, but I’m guessing we’ll just grind out before it comes to that.”
Wynn hoped that a few errant yards of steel wire wouldn’t undo his central role in this historic armored operation. Even more, he hoped it would be the only thing needing repairs when this was all over.
The next digital line in the terrain was just ahead, TROPICANA, marking their estimates of the enemy’s engagement range. The new vehicles had masking capabilities to reduce their thermal and electromagnetic signature, which had allowed them to sneak up to the border without detection, but at some point, there was no way to completely hide a column of armored vehicles, especially from a watchful human eye.
His concerns were quickly validated when his AR rig lit red with notices of incoming air and artillery fires. Alarms sounded inside the tank.
Surrounded by advanced armor, Wynn could feel the hull vibrate as a Russian top-attack artillery round missed and detonated behind them. Without being commanded, Glover began to zig the tank slightly to the right and zag to the left, erratic movements that wouldn't cost much speed, but could perhaps complicate the spotting job of whoever or whatever was targeting them.
While the fires could mostly be evaded by speeding out of the kill zone, there was no way a tank could outrun the swarm of more than 300 drones that had gathered and rapidly flown toward the NATO unit. Wynn’s battle management software quickly sorted the threats in his AR feed.
Micro-drones that were essentially aerial versions of a 73-mm Grom shell. Commercially derived quadcopters armed with downward-firing missiles, designed to penetrate a tank or IFV’s thinner upper armor. A formation of 4-foot Russian Lancet IV and Eaglet drones, cruise-missile-like systems that skimmed just a few meters above the ground. Stacks of heterogeneous swarms, controlled by different types of software, coming in from multiple directions and speeds, swirling around a battlegroup itself dodging and weaving through complex terrain as fast as it could go.
How quaint it must have been back when all this drone stuff started, thought Wynn. How simple it must have been, to have to deal with the threat of a solitary FPV quadcopter or even a swarm of homogeneous drones, all just following the same algorithms, going after just one fixed target.
Set on auto-mode, the battlegroup’s defensive systems responded almost as quickly as the swarm had appeared. Counterdrones began leaping into the air, disrupting the swarm and crashing into targets. The M-30s’ 50-mm cannons fired off guided rounds that chased their quarries. Wynn’s M1A3 opened up with a sound like a chainsaw as they each fired hundreds of rounds that might have been “dumb” but could saturate a target.
The fast-moving red digital dots layered over the drones in Wynn’s AR were woven with a webwork of tracer lines and fiery explosions, some tiny and some large. Unseen, another battle played out in the electromagnetic spectrum as EW jammers and counterjammers fought for momentary dominance at machine speed.
Trying to make sense of it all, Wynn's brain unconsciously rendered it almost like a fireworks display, while the conscious part knew it to be a far more lethal dance of hardware, software, and networks.
An explosion marked the loss of a tank in the allied unit racing alongside. He knew that this was the expected price to pay, then felt guilty for being glad it had first happened to another unit. He toggled back to paternalistically check on his two human crew members, who jostled in their seats as Glover took more evasive action.
The formation plowed ahead, soon leaving the fighting behind, the robotic systems’ munitions or batteries expended. The quiet lasted only moments, just a few meters past the map line marked BUSCH, when a salvo of antitank missiles was detected coming at them. Three Russian unmanned ground vehicles that had been hiding on the second floor of a parking garage adjacent to a small apartment building now revealed their position as they fired on the American armor. Seconds later, Wynn heard a slapping sound and then a rattling of shrapnel on the turret as the tank’s Integrated Active Protection System fired a few feet above his head, taking out a missile.
Then robot turned against robot with counterfire coming from one of his unit’s RCVs, which had sped ahead to screen the force. Its anti-armor missile slammed into a cement pillar and collapsed the whole parking garage on top of the enemy UGVs.
“Three-for-one special on aisle nine!” screamed Butarski joyfully.
The task force moved on and minutes later another digital line marked they had reached their second waypoint on the way to Kaunas, Lithuania’s second-largest city.
“We’re making good time, sir,” observed Butarski, as Glover and each of the vehicle drivers in the formation steered to the northwest in a staggered move.
“Yep. As long as we don’t get any more traffic congestion like that, we should make it.”
A mission clock ticked down in the lower corner of Wynn’s combat AR view, as it did for every other officer and senior enlisted member of the task force.
The task force had less than two hours to cover the 45 kilometers to the southern outskirts of Kaunas in south-central Lithuania. With no opposition, it would be an easy drive. But if anything slowed them down, the armored force would miss its window. And literally hundreds of lives depended on them making it to their objective on time.
Wynn was confident they could ultimately find and destroy the mobile S-1000 air-defense system hidden in Kaunas that had turned the airspace above Lithuania into a no-go zone for NATO aircraft. The key was to do it at just the right point in the larger operation they were supporting: not so soon as to tip their hand and let the adversary figure out how to fill in the hole that would open up in their A2AD bubble, but not too late for the flight of NATO C-17s and escorting F-35s that needed to fly safely through that hole.
The S-1000 had created an aerial kill zone above not just the breakaway RRL, but also extended out to the Lithuania-based battlegroup that had originally responded to the crisis. Air losses had been steep, while the force of German, Belgian, Dutch, and Norwegian ground units that were now surrounded by Russian and aligned forces outside of Kaunas, running low on plasma, blood, and painkillers — to say nothing of munitions. And the only way that the airdrop resupply — and hopefully a CAS mission — could reach them was if the complex air defenses were taken out from the ground. Modern multidomain warfare had evolved well beyond what the writers of AirLand Battle had contemplated back in his grandfather’s day.
For Master Sgt. Andre Washington, it was shaping up to be his second “war.” He’d been at the Battle of Chi Ma on the Vietnam-China border. He’d been a platoon leader at the time, gripping his rifle so tight he doubted he could have hit anything he aimed at if not for the high-speed fire control system on his trusty M7.
Though he’d spent a lifetime in the Army now, his stomach was still tight as his M-30 moved forward, but he at least knew what they were getting into. Inside the M-30s following Abrams tanks, he and the other infantry soldiers used helmet-mounted AR displays that allowed them to “see through” the armor that protected them. The soldiers could swap between tracking the formation’s movement through the lightly forested region and following the fight up-close.
Washington had come up in the Army in an era when the infantry had referred to the old M2 Bradleys as “teleportation devices” –– as soon as the rear ramp of the Bradley clicked closed you lost all sense of what was happening outside the vehicle until you were teleported to your destination. On arrival, a similar click indicated the ramp was opening and you were about to dismount into a whole new world with no clue what was happening around you.
What he saw on his AR feeds only made him more nervous. Not that would let his soldiers know it. He willed himself to be the picture of calm for the other five soldiers in the back of the M-30 who kept discretely glancing at him hoping to gauge his disposition. And Washington knew, for all the technology and the firepower of today’s modern combat vehicles, it was still the infantry that ultimately won battles. And he made sure his troops –– and their commanders –– never forgot it.
Amid the building tension, Washington knew his troops were doing all right. The soldiers’ biometric sensors monitoring their vitals would alert him and the platoon’s doc if anyone was in a bad way. Washington didn’t yet know exactly when or where the M-30 would stop to let out its lethal cargo and move into a support-by-fire position, but he did know this: When the ramp went down, it would be he and his soldiers who ultimately destroyed the targets in Kaunas.
Pillars of smoke curled skyward above the southern outskirts of Kaunas and rendered the bleak night sky a blank, starless void. Burning buildings at the intersection of the 130 roadway spoke to recent fighting, likely an operation by stay-behind Lithuanian military units or even NATO Special Operations Forces conducting a behind-the-lines operation, details which would be above Wynn’s clearance.
He took a moment to check the software update for the M1A3’s traction-control system as they were going to be moving from a high-speed run across highways and grass fields to the rubble-strewn confines of Kaunas’ densest neighborhoods. Another scan showed him the status of the rest of the force’s software updates for the traction control. One of the M-30s had not completed the download; that happened from time to time. While moving fast in tight urban environments, inches of positioning or clearance could matter for these massive, armored vehicles and you had to seek every advantage you could.
As the task force came to a fork in the highway, Wynn’s unit moved towards the digital line marked YANKEE, while the allied units went towards CITI. They had originally been labeled the opposite, but Wynn had made sure they were renamed during the op-plan meeting. It was meaningless to the other nationalities, but he knew his own unit would have been made superstitious by following the path of the cursed Mets –– New York’s second-best baseball team, only because there was no third choice.
The split would allow the two elements to make a pincer-like approach to the regular and irregular forces defending Kaunas. The other part of the NATO battlegroup would head west and then hook northeast while the American element would push east and then hook back to the west.
In a world where you had to assume everything was observed, this would allow a deception. The embattled NATO elements who first responded to the Russian invasion were now encircled at the civilian airfield south of the city along the Nemunas River, which would be the obvious target of the forces. But Wynn’s force was actually going to have to drive right by them, bypassing the encircled forces to their west by following the Europos highway to cross the sole undamaged bridge into the city’s southeastern area. This would give them a run straight at the S-1000 air-defense system that they knew by EM emissions to be moving about somewhere in the Centras district, also near the river.
The deception was based not just on direction and speed, but also weight, of all things. The old Abrams and even Russia's new Armata were a good 10 tons heavier than the new M1A3s, enabling the newest generation U.S. tanks to move faster and go places the heavier tanks could not. The more survivable M-30s also allowed the infantry who would be essential in this urban fight to finally keep up during the sustained race toward the densely populated target area.
At a four-way intersection centered around a six-story office building with a facade of shattered green glass and torn rebar, Wynn watched two young boys, not more than 10, run across the street holding hands. They wore matching blue and white school uniforms smeared with dirt. One was missing his left shoe. Before Wynn could remark, they disappeared from view beneath a half-open garage door. He wondered if he was so tired now that he was seeing things, but he knew this sort of tragedy was present throughout the city. Placing a mark on his tactical map indicating “civilians in need” was all he could do for the moment.
A rocket raced toward the tank from behind before exploding when it was downed by the APS system. Classified as an older RPG-9, Wynn wondered why someone had taken the pot shot at the tank and then he hoped the shrapnel from the strike didn’t jeopardize the two kids he’d seen. They needed to get this mission done as fast as possible, for everyone’s sake.
“Pushing Kilo One and Two ahead to BUSCH,” he messaged the command group. Two small drones, including one launched from Wynn’s tank, launched to scout ahead to the next waypoint, the bridge leading deeper into the city. The visuals beamed back showed no defenders on it, which was suspicious enough. Their EM sensors then confirmed what was now obvious, picking up signals from explosives rigged on the bridge.
Speed didn’t just kill now, it was life. There was no time for sending infantry ahead to secure the bridge, and so one of the RCVs moved to the front of the column. It had an extensive electronic warfare package onboard that would jam the detonators. Hopefully.
“One minute to the bridge,” said Glover. It was an oddly calm moment in the skies above them, perhaps because they were closing in on the Russian positions. The intelligence specialists in the 2-shop had said that the Russian EW systems were so powerful that they often interfered with the very drones designed to protect them, a classic problem of electronic deconfliction that continued even in this AI era.
The first American RCV crossed the bridge, but as soon as it reached the north side, a missile slammed into the unmanned vehicle, disabling it in a cloud of shrapnel. Responding to the loss of the RCV –– and the data provided by the platform on the missile that destroyed it –– a second, following RCV took evasive action and pushed the location of the missile’s shooter to the rest of Wynn’s force.
A red icon appeared on Wynn’s screen, indicating a recoilless rifle team firing from the inside of a 4th floor condo, rapidly trying to reload. A missile streaked out from the M-30 that was in the best firing angle and destroyed the threat.
The column then raced across the bridge, but as they made it to the other side, the location of FENWAY changed in the digital map display.
“Sir, you seeing that?” asked Glover. Updated intel must have found that the S-1000 was on the move again, not surprising given what was coming at them. “Should I go towards the new route?”
“As fast as you can,” replied Wynn, and braced for a swerving slalom turn around a smoldering municipal bus that passed in a white-hot blur in his thermal-vision overlay.
Wynn began tapping out a series of commands to redirect the rest of his unit along the new route and opened up a voice channel with the Romanian colonel leading the other half of the pincer movement. A generation ago this kind of shift in route and target would have forced them to slow or stop outright and regroup. Now his commands raced through the formation at machine speed –– ground robots talking to M-30 mission computers talking to drones, all the while keeping headquarters updated. It once would have been the work of half a dozen soldiers but instead, it happened automatically –– almost seamlessly.
A glance at the mission clock in the corner of his vision, which he confirmed with the 11-year-old Casio G-Shock he bought during his Armor Basic Officer Leader Course at Fort Moore, Georgia, indicated they might just have enough time.
On his AR, Wynn cued the latest intel that informed the shift. A drone’s-eye view, as well as a fusion model based on social media from Lithuanian civilians who had not evacuated the city, showed six mobile Russian S-1000 mobile launchers along with a command vehicle, long-range radar vehicle, and engagement radar vehicle, distributed in the courtyard of a large multiblock apartment complex just off of the ordinarily busy Karaliaus Mindaugo road that followed the Nemunas River. It made sense. The original FENWAY positions they had held to the north at the technical university had provided better angles to target approaching aircraft. The new FENWAY would try to take advantage of cover from the residential buildings ringing the area. The OSINT also reported at least three enemy Armata tanks were somewhere in the area, likely concealed in an underground garage or covered alleyway.
Approaching the target from the east, three of Wynn’s RCVs advanced in a bumper-to-bumper line, accompanied by two flights of EW and small strike drones. Simultaneously, British robotic ground vehicles approached from the west, the vanguard of the rest of the NATO task force.
“Someone’s ground radar is lighting us up,” said Butarski.
“There’s no hiding, at least not for long,” said Wynn. “Push the RCVs forward, I want to force the Russians into revealing where those Armatas are.”
The RCVs distanced themselves from each other and switched up their thermal and electronic signatures to appear to the Russian AI battle systems as if they were two M1A3s and an M-30. It was a simple ruse, but it would be enough to provoke the autonomous responses in the Armata’s defensive systems to pinpoint where the three tanks hid.
At the same time, the other M-30s quietly approached on electric drive from the north, stopping two blocks away to dismount their infantry squads. One of the M-30s continued on ahead in its semi-autonomous mode, guided by a crewman who took shelter in an abandoned storefront bakery. Using a glove-like controller and AR goggles, he steered it to the corner of a shuttered high-end women’s dress store, where it set up to provide covering fire. A mesh network linked the M-30s, the soldiers, and the tank, allowing them to keep up local communications in spite of the Russian jamming that intensified the closer they got to FENWAY.
Master Sgt. Washington and his team took up positions along the storefronts of the city, lashed into Wynn and the M-30 operators via an earpiece and other hardware. Machine-gun fire rang out from the east, and Washington saw one of his soldiers fall and spin to the right, the rifle flying from his hands. Washington felt as if the round had hit him, even as he barked out commands. An instant later, two soldiers sprinted to the wounded comrade and dragged him to cover, the soldier dazed from the rounds that had slammed into his body armor. Wynn’s AR feed lit up with automated biometric and human-driven message traffic as the master sergeant called for support. On Wynn’s map and then with a drone’s-eye view, he watched two of the nearby M-30s moving into a protective posture while a specially equipped RCV dashed forward to retrieve the wounded soldier.
Once the soldier was evacuated to a casualty collection point on the other side of the river, Washington’s squad continued to work its way towards the next intersection. They launched a handheld drone the size of a hummingbird, which silently hovered just a few inches off the ground before disappearing around the corner.
“You see that, sir?” Washington asked, the words immediately sounding in Wynn’s ear, as they each watched the feed of what the micro-UAS was beaming back. It showed the barrel of an Armata tank sticking out from a pile of rubble and furniture.
“Nasty,” said Butarski, who watching the same feed. “Looks like they intentionally brought a house or something down around themselves as cover.”
“That one’s ours,” Wynn said. “Claim it, Butarski.”
Glover inched their Abrams forward, now advancing using its silent-drive electric mode, past the friendly infantry. The American tank would slew around the corner and find the target on their left. It would be a snap shot with their 120-mm cannon, but Butarski was ready. She still had not actually “seen” the Armata tank with her own eyes, but her Next Generation Intelligence Fire Control System, using data feeds from their own systems and existing geospatial data, already effectively had, while also modeling the ballistics of the shot even before laying the main gun on target.
“Nice and quiet,” muttered Wynn, talking not to his crew but to his tank itself. “Tank, sabot.”
“50 meters until the turn,” said Glover, speaking in a whisper, as if the Russians might somehow be able to hear inside the tank.
“Copy, copy,” said Butarski, in a normal voice.
Wynn felt the autoloader powering up, a humming vibration in the seat of his pants. Yet part of his attention was already elsewhere, managing the machine-driven targeting process for the Russian S-1000 batteries. He was that confident in his crew. Or maybe just that consumed by the larger mission goals.
“Twenty meters,” said Glover, still whispering.
Butarski grunted acknowledgment, all her focus now on the micro-drone’s view of the dug-in tank. “IDENTIFIED TANK!” Butarski barked the instant she confirmed the target with her optics.
“FIRE!” ordered Wynn as the tank reached the intersection and Glover gunned it forward. As crossed into the open, its turret automatically spun to the left, guided by the fire-control system. The main gun roared, rocking the turret. Displayed both in the drone’s view and their own, the Armata in the rubble exploded, its turret ripping open and belching fire into the hull of the destroyed tank.
“TARGET!” Butarski said as the autoloader whined. Glover braked the tank hard, then spun it around on its axis to burst through the now-cleared street.
Small-arms fire poured down from damaged storefronts and apartment windows onto HQ66, the M-30s, and the Army infantry. The dismounted enemy troops, now bereft of the key to their ambush plans, were unwilling to give up the fight. HQ66’s APS automatically unleashed its protective explosive umbrella to strike down an incoming antitank missile fired from a nearby balcony by a group of men in red tracksuits. Before Butarski could lay the main gun across to fire at the Russian paramilitary position, the balcony was evaporated by a spray of 50-mm fire as the American M-30s and Washington and his infantry surged into the street.
“APS is Winchester,” said Butarski, reporting that they had taken so much incoming fire their defensive system was now out of rounds.
“Butarski, I’ll do the reload for a Ranger pudding,” Glover shouted. The gelatinous concoction of MRE coffee, creamer, cocoa beverage powder, sugar, and crackers, mixed together in a mess tin, had become the tank crew’s unofficial currency for any arduous chores.
“Make it two and you have a deal … Designating target, a sniper –– two windows to the right of that big red sign.
“Sniper, delay detonate,” said Wynn.
Butarski quickly responded with “Identified” and Wynn with “Fire!” and the main gun again roared. This seamless verbal coordination kept the “human in the loop” for these lethal engagements.
Nothing could compare to this, Wynn thought. Between the ear-splitting sounds of combat and the hard driving, it was unlikely he’d have all his hearing by the time he retired. No protective helmet could prevent that. But these kinds of moments made it all worth it.
That moment of reflection –– reveling in the action –– was interrupted when an M1A3 one street over from them took a direct hit from a top-attack shoulder-fired missile. The turret exploded in a geyser of fire and sparks as its upper layer peeled back like the top of a can. Wynn heard the explosion as a faint sharp bang but watched it all happen from a drone’s eye view.
“Come on, come on,” he said, willing the crew to safety from the tank. The turret’s fire suppression system prevented any secondary explosions but still nobody stirred. The tank’s feeds were all down. It wasn’t until a squad of Washington’s soldiers pulled the crew out of the hull and Wynn saw that they were only slightly injured that the battalion commander got his focus back on the mission.
Feeling sweat run down his back, Wynn forced himself to remain focused on situational awareness for HQ66 and also the mission itself. Rather than a rallying flurry of orders over the radio, he tapped out a set of commands and confirmed the Russians who fired that missile no longer threatened Wynn’s force.
“Let’s continue mission,” was all he said to Butarski and Glover.
Having cleared the initial ambush, the tanks and fighting vehicles raced faster down the street, the infantry running alongside, using the cover the M1A3s and M-30s provided. The adrenaline from the combat around him kept Washington moving like a young private, not the 41-year-old he had become. When a swarm of eight loitering drones charged toward the tank from a launch box hidden in a smoldering municipal bus tipped onto its side, Washington’s soldiers accompanying the tank engaged the swarm with their M7s and M250s. Guided by AI software built into their optics, the soldiers’ burst fire downed the simple drones in moments.
Three more blocks and the team’s sensors finally picked up FENWAY. Peeking over the roofline were the large radar, antennae, and launch tubes of the S-1000 vehicles, which couldn’t be hidden under camouflage or rubble.
The firing computer found a location that afforded the tank a position to engage the Russian target and Glover edged the vehicle over. For urban operations, it was a long-range shot and an unusual one, the kind that only a tank with the most modern sensors, precise targeting, and main gun could make. In the past, it would have been an unorthodox use of an armored vehicle, but experience everywhere from Iraq to Ukraine to Gaza had shown them the 120-mm cannon could be a precision weapon akin to a massive sniper rifle.
“Butarski, I’m on the main gun,” Wynn said. “Sabot for all targets.”
Wynn quickly worked through the firing solution and sequence of which elements of the S-1000 complex he wanted to hit first. He would start with destroying the command vehicles and move on from there.
“Acknowledged,” Butarski said. “Slightly unorthodox firing solution, sir.”
“Noted. Stand by,” said Wynn. “ON THE WAY!” The main gun roared again.
Butarski had fired the armor-defeating sabot round through the deserted apartments on the corner of the compound. Designed to defeat layers of advanced armor, the rounds passed easily through wood and plaster to then smash into the lightly armored truck-like command vehicle.
Immediately after the vehicle’s destruction, the task force’s sensors showed the end of the aerial threat, but also that the jamming in the area had dropped precipitously with the destruction of the S-1000’s sophisticated EW systems. Seven more shots over the next minute and Wynn ordered the HQ66 to dash to a new location near the infantry to their south as the NATO forces began to withdraw.
“And now the sky is clear,” said Wynn, despite the low gray clouds starting to appear in the early morning light. “Time to go.”
They could have kept fighting by pressing deeper into Kaunas, but there was no need for further engagement in close, urban combat. Instead, now the beleaguered NATO battlegroup could now be easily reinforced, and the combined three NATO units would be able to encircle the remaining Russian units. If the Russian-backed insurrectionists wanted to fight on, they would have to do so without air defenses. NATO’s ground forces, on the other hand, would now be reinforced by the alliance’s full suite of close air support, surveillance, and resupply.
Washington and his fellow infantrymen readily passed their defensive positions to the fresh friendly troops now pouring into the area. His soldiers fell back to re-supply and recover, offering a moment for the veteran soldier to take stock. One minor casualty and a rattled Abrams crew while seizing a significant city. Amazing what the Army could accomplish nowadays. Still, he thought, two battles and two different conflicts were enough for him. His next official action would be to fill out some retirement papers.
Meanwhile, Wynn’s group of armored vehicles pulled back along the same cleared route, this time at a much slower pace. Wynn’s tank was the last to cross the same bridge over the Nemuras they had dashed across earlier, the explosives having been removed by EOD in the interim. As HQ66 reached the other side, an update pulsed across his AR rig, showing the incoming dots of the NATO strike fighters followed by a flight of six C-17s.
“Hey, sir, look down at the riverbank,” Glover said. “You're going to want to see this.”
Wynn slewed his AR around and the display filled with the white of a Ciconia ciconia . He took advantage of the respite and opened his hatch. The air stank of smoke, burning plastic, and explosives, but as he added another bird to his own life list, he felt a rare moment of calm.
P.W. Singer is Strategist at New America and the author of multiple books on technology and security. August Cole is associate fellow at the Royal United Services Institute in London, non-resident senior fellow at the Atlantic Council. They are co-founders of Useful Fiction .
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本月“实用小说”栏目探讨了陆军步兵、装甲部队和机器人系统如何协同作战。
彼得·W·辛格和奥古斯特·科尔
未来地面战争将融合新旧技术。人工智能和机器人将与重型坦克和装甲战车并肩作战。新的作战能力将使地面部队能够深入其他领域并影响作战进程。网状传感器将分发数据和图像,而观察、定位、决策和行动的速度将加快,接近机器速度。模块化数字化坦克机动性更强、生存能力更高,将为部队提供远超视距范围的支援,并可能部署无人机进行侦察和目标定位。这种变革将使士兵能够执行以往同等规模部队无法完成的任务。
“立陶宛的国鸟是白鹳(Ciconia ciconia),也就是人们熟知的白鹳,”美国陆军中校迈克尔·温恩对着麦克风说道。“这显然比他们其他的本土鸟类——鸽子和杜鹃——要好得多。”
温恩的母亲是一位狂热的观鸟爱好者,一个名副其实的“追鸟族”,她把家庭度假变成了寻找新鸟类物种的探险之旅,以便丰富她的观鸟清单。温恩年轻时对观鸟的一切都嗤之以鼻,但最近他开始理解其中的乐趣。就像许多大器晚成的人一样,他成了观鸟的狂热传道者——这让和他共用营长M1A3艾布拉姆斯坦克的两名士兵颇为恼火。
“波兰的国鸟名字里也有‘白’字,但白尾海雕实际上大部分是棕色的。在这一带,白尾海雕被称为‘天空之王’,我相信你们今晚也能体会到这其中的含义。”
温恩继续滔滔不绝地谈论着鸟类,同时透过增强现实眼镜,他看到出发点的数字线条越来越近。车辆的夜视系统将前方的草地照得如同白昼一般明亮。他感觉自己仿佛置身于一个敞开的穹顶之下。
但实际上,他正和驾驶员、炮手一起坐在坦克的无人炮塔下,通过护目镜“观察”新一代多层装甲内部的情况。屏幕上的叠加显示让他能够了解坦克各部件的状态。他自己的坦克HQ66电池电量充足,尽管在向边境发起冲锋的途中,其混合动力推进系统目前正依靠化石燃料运行。
“很遗憾,我们不得不把这次讨论推迟到任务结束后,”温恩说道,他的船员们默默地松了口气。
他们没有意识到,他讲话的目的与其说是想让他们也爱上他的爱好,不如说是为了在他们首次上战场前安抚他们。尽管他专注于自然界中那些更为微妙的鸟类饲养方面,但他却将坦克本身视为一个活物——21世纪战场上的顶级掠食者。
“在那之前,让我们保持警惕。我们倒计时 3、2、1 穿越 ORACLE……”坦克碾过波兰和立陶宛之间的铁丝网——或者说,该地区的新统治者称之为立陶宛罗斯共和国。
这一切都始于一个谎言,或者更确切地说,是一系列谎言。俄罗斯情报和准军事部队实施了一系列伪旗行动,试图让讲俄语的民众相信立陶宛政府正在攻击自己的公民。一些讲俄语的人被身穿政府制服的蒙面人杀害的真实画面在网络上疯传,随后又出现了利用人工智能技术制作的深度伪造视频,内容包括政府围捕、监禁和殴打男女老幼。
俄罗斯准军事部队以虚假信息为由,占领了一系列地方政府大楼,并宣布俄罗斯共和国(RRL)为俄语使用者的新共和国。一支装甲师从其在白俄罗斯的驻地疾驰而来,士兵们身着印有俄罗斯共和国国旗的制服,车辆上已飘扬着国旗——一面黑色的双头鹰旗帜,而非俄罗斯的金色版本。短短几个小时内,北约境内就出现了一个自封的共和国。俄罗斯的地对空导弹、雷达和陆基反舰导弹不仅在北约东部边界,而且在其内部也构筑了反介入/区域拒止武器的屏障。
温恩迅速喝了一口他的“战斗饮料”,这是一种混合了咖啡因、电解质和蛋白质的饮品。补充水分总是没错的,而且他感觉自己很快就需要腾出手来。
第五条的投票迅速而一致通过,温恩的装甲部队是北约长期以来考虑的战争时刻——波罗的海保护者行动——的先锋。
“他们会要求在我们的护照上盖章吗?”坐在温恩左肘边的坦克驾驶员阿诺德·格洛弗下士咧嘴一笑。格洛弗脸上总是挂着笑容——越是紧张,笑容就越灿烂。这让他的新兵训练成了一场噩梦,但也让他最终被选中驾驶指挥坦克。指挥工作已经够难了;你至少可以做的就是让自己身边围绕着一些看起来心情愉悦的人。
“我很乐意为他们盖个章作为回礼,”玛格丽特·布塔尔斯基中士说道,这种略显尴尬的玩笑在坦克里听起来总是比在外面更有趣。这位炮手在密歇根州兰辛的一个汽车工人家庭长大;高中时,她参加了机器人课的底特律兵工厂参观活动,看到了他们玩的那些设备,当即决定毕业后参军。
“希望他们能幡然醒悟,这样你就不用这么做了……但我感觉你迟早会得到机会的,”温恩插话道。
营长戴上增强现实眼镜,屏幕上显示出完整的战场景象。他的部队包括一个M1A3坦克连(包括他自己的那辆);一个由机器人战车和操控人员组成的人机一体化连(操控人员乘坐装甲多用途车);以及一个装备M-30步兵战车的机械化步兵连。营部位于他们后方:M-30指挥车和配备通信及电子战设备的装甲多用途车。
地图上远处显示了在最初进攻中被赶出本国的立陶宛军队,以及与温恩的部队一起组成多国战斗群的克罗地亚、罗马尼亚和英国部队,该战斗群以波兰埃尔布隆格的北约-波兰联合基地为中心。
M1A3坦克车体下方传来嘎嘎作响和刮擦声,引起了温恩的注意。他们撞到了什么?
“履带里缠了些铁丝网,”布塔尔斯基说道,他同时还负责监控坦克的健康系统及其与支援部队的数据链路。“维修人员已经把它标记为需要维修,但我估计我们能撑到那一步。”
温恩希望几码散落的钢丝不会影响他在这次历史性的装甲行动中扮演的核心角色。他更希望,行动结束后,只有这几码钢丝需要修理。
前方不远处是地形图上的下一条数字线,名为“热带”(TROPICANA),标示着他们对敌方交战距离的估计。这些新型车辆具备伪装能力,可以降低自身的热信号和电磁信号,使它们能够悄无声息地接近边境。但无论如何,装甲车队最终都无法完全隐藏,尤其是在警惕的人类目光面前。
他的担忧很快得到了证实,他的AR(自动步枪)指示灯亮起红灯,显示有空袭和炮火来袭。坦克内部也响起了警报。
温恩被先进的装甲包围着,他能感觉到车体震动,一枚俄制顶部攻击炮弹偏离目标,在他们身后爆炸。格洛弗无需指挥,便开始让坦克略微向右偏转,再向左偏转,这种不规则的动作不会损失太多速度,但或许能给瞄准他们的敌人或目标造成侦察困难。
虽然坦克可以通过加速驶出火力区来躲避大部分火力,但面对聚集起来并迅速飞向北约部队的300多架无人机群,坦克根本无法逃脱。温恩的作战管理软件迅速在他的增强现实画面中筛选出了威胁目标。
微型无人机本质上是73毫米“雷鸣”炮弹的空中版本。商用四旋翼无人机装备向下发射的导弹,旨在穿透坦克或步兵战车较薄的上部装甲。由4英尺长的俄罗斯“柳叶刀IV”和“鹰”无人机组成的编队,这些类似巡航导弹的系统贴地飞行,高度仅几米。由不同软件控制的异构无人机群从多个方向以不同速度涌来,围绕着战斗群盘旋,以最快的速度穿梭于复杂地形。
温恩心想,无人机刚出现的时候一定很古老。那时候要对付的威胁一定很简单,只需要应对一架单独的FPV四轴飞行器,甚至是一群同质化的无人机,它们都遵循相同的算法,只追逐一个固定的目标。
战斗群的防御系统设置为自动模式,反应速度几乎与无人机群出现的速度一样快。反无人机开始跃入空中,扰乱无人机群并撞击目标。M-30坦克的50毫米机炮发射制导炮弹,追踪目标。温恩的M1A3坦克发出如同电锯般的轰鸣声,每辆坦克都发射了数百发炮弹,这些炮弹或许是“非制导”的,但却足以饱和攻击目标。
在温恩的增强现实游戏中,无人机上方快速移动的红色数字点层层叠叠,交织着曳光线和熊熊燃烧的爆炸,有的微小,有的巨大。与此同时,在电磁频谱中,另一场战斗也在悄然进行:电子战干扰器和反干扰器以机器般的速度争夺着短暂的制空权。
为了理解这一切,温恩的大脑无意识地将其视为一场烟火表演,而他的意识则知道,这实际上是一场硬件、软件和网络之间更加致命的博弈。
一声爆炸标志着并排疾驰的盟军部队损失了一辆坦克。他知道这是意料之中的代价,但随即又为自己先遭遇同样的命运而感到庆幸。他切换回视角,像个家长似的查看两名人类乘员的情况,他们正随着格洛弗采取的规避动作在座位上颠簸。
编队继续前进,很快便将战斗抛在身后,机器人系统的弹药或电池也已耗尽。短暂的平静只持续了片刻,就在越过地图上标有“布施”的线几米后,他们探测到一连串反坦克导弹正朝他们袭来。三辆俄罗斯无人地面车辆此前一直隐藏在一栋小型公寓楼旁停车场的二楼,现在它们暴露了位置,向美军装甲部队开火。几秒钟后,温恩听到一声拍击声,接着是炮塔上弹片碰撞的嘎嘎声,坦克的集成主动防护系统在他头顶几英尺处启动,击落了一枚导弹。
随后,机器人与敌方机器人展开对峙,己方一辆RCV(遥控作战车辆)高速驶来掩护部队,随即发射反坦克导弹。导弹击中水泥柱,导致整个停车场坍塌,掩埋了敌方无人地面车辆。
“九号通道三件商品买一送一!”布塔尔斯基高兴地喊道。
特遣队继续前进,几分钟后,另一条数字线表明他们已经到达了前往立陶宛第二大城市考纳斯的第二个航点。
“我们进展顺利,先生,”布塔斯基说道,格洛弗和编队中的每位驾驶员都以交错的步伐向西北方向驶去。
“没错。只要不再出现那样的交通拥堵,我们应该就能成行。”
在温恩的战斗增强现实视图的左下角,任务倒计时正在滴答作响,就像特遣部队中其他所有军官和高级士官的倒计时一样。
特遣部队必须在不到两小时内抵达立陶宛中南部考纳斯市南郊,全程45公里。如果没有遇到抵抗,这将是一次轻松的旅程。但如果任何因素阻碍了他们的行动,装甲部队就会错过最佳时机。数百人的生命都取决于他们能否按时抵达目标。
温恩确信他们最终能够找到并摧毁隐藏在考纳斯的S-1000移动式防空系统,该系统已将立陶宛上空变成了北约飞机的禁飞区。关键在于在他们所支援的更大规模行动中,选择恰当的时机采取行动:既不能过早暴露意图,让对手找到填补反介入区域拒止(A2AD)防区漏洞的方法,也不能为北约C-17运输机和护航F-35战斗机安全飞越该漏洞的飞行时间过晚。
S-1000防空系统不仅在脱离盟军的RRL部队上空,而且延伸至最初响应危机的立陶宛战斗群,形成了一个空中杀伤区。空中损失惨重,而被俄军及其盟军包围在考纳斯城外的德比、荷比、诺地面部队,血浆、血液和止痛药都已告罄——更不用说弹药了。空投补给——以及希望的近距离空中支援任务——要想抵达他们手中,唯一的办法就是先摧毁地面复杂的防空系统。现代多域战争的发展远远超出了《空地一体战》作者祖父那一代的设想。
对于安德烈·华盛顿中士来说,这似乎是他第二次经历“战争”。他曾参加过越中边境的奇马战役。当时他是一名排长,紧紧握着步枪,他怀疑如果不是他那支可靠的M7步枪上的高速火控系统,他根本无法击中任何目标。
尽管他已经在军队服役了一辈子,但当他的M-30装甲车向前推进时,他的胃仍然感到一阵紧绷,不过他至少知道他们即将面对的是什么。他和步兵同伴们驾驶着M-30装甲车跟随艾布拉姆斯坦克前进,车内配备的增强现实(AR)显示器让他们能够“看穿”保护他们的装甲。士兵们可以在追踪编队在稀疏林地中的行进路线和近距离观察战斗之间切换。
华盛顿在陆军服役时,步兵们把老式的M2布雷德利战车戏称为“传送装置”——布雷德利战车的后部坡道一咔哒一声关闭,你就完全失去了对车外世界的任何感知,直到被瞬间传送到目的地。到达目的地后,类似的咔哒声表明坡道即将打开,你即将下车,进入一个全新的世界,对周围的一切一无所知。
他在增强现实(AR)屏幕上看到的景象只会让他更加紧张。但他绝不会让他的士兵察觉到这一点。他努力让自己保持镇定,以免让坐在M-30装甲车后座的其他五名士兵察觉到他的情绪。这五名士兵不时偷偷地瞥他一眼,试图判断他的心思。华盛顿深知,尽管如今的现代化战车拥有强大的火力和先进的技术,但最终赢得战斗的仍然是步兵。他确保他的部队——以及他们的指挥官——永远牢记这一点。
在紧张气氛不断升级之际,华盛顿知道他的部队一切安好。士兵们身上的生物识别传感器会监测他们的生命体征,一旦有人情况危急,就会立即向他和排里的医生发出警报。华盛顿还不清楚M-30运输机何时何地会停下来投放致命弹药并进入火力支援阵地,但他确信一点:当卸下舷梯的那一刻,最终摧毁考纳斯目标的将是他和他的士兵们。
考纳斯南部郊区上空,缕缕浓烟袅袅升起,将原本凄凉的夜空染成一片漆黑,星光黯淡。130号公路交叉口处燃烧的建筑物表明近期曾发生过战斗,很可能是立陶宛留守部队或北约特种部队在敌后进行的行动,但这些细节超出了温恩的权限范围。
他花了一点时间检查M1A3牵引力控制系统的软件更新,因为他们即将从高速公路和草地高速行驶,转入考纳斯人口最密集的街区,那里瓦砾遍地。他又扫描了一下,查看部队其他车辆牵引力控制系统的软件更新状态。其中一辆M-30的下载尚未完成;这种情况偶尔会发生。在狭窄的城市环境中高速行驶时,对于这些庞大的装甲车辆来说,哪怕是几英寸的定位或间隙都可能至关重要,所以必须尽可能地争取每一个优势。
当特遣队行进到公路岔路口时,温恩的部队朝着标有“YANKEE”的数字线前进,而盟军部队则朝着“CITI”方向前进。他们最初的标记正好相反,但温恩在作战计划会议上确保他们被重新命名。这对其他国家的部队来说毫无意义,但他知道,如果自己的部队也沿着被诅咒的纽约大都会队(纽约第二好的棒球队,因为没有第三支球队可选)的路线前进,那将会变得迷信。
此次分兵将使两支部队能够对守卫考纳斯的正规军和非正规军形成钳形攻势。北约战斗群的另一部分将向西推进,然后转向东北方向;而美军部队则向东推进,然后折返向西。
在一个凡事都需假定被监视的世界里,这便构成了一次欺骗。最初对俄军入侵做出反应的北约部队已被包围在城市南部沿尼曼河的民用机场,这显然是俄军的首要目标。但温恩的部队实际上必须绕过他们,沿着欧罗波斯高速公路绕过西侧被包围的部队,穿过唯一一座未受损的桥梁进入城市的东南部地区。这样一来,他们就能直奔S-1000防空系统而去,他们根据电磁辐射得知该系统正在中央区附近移动,那里也靠近尼曼河。
这次佯攻不仅基于方向和速度,甚至还包括重量。老旧的艾布拉姆斯坦克,甚至俄罗斯的新型阿玛塔坦克,都比新型M1A3重了足足10吨,这使得最新一代的美国坦克能够以更快的速度行进,到达那些更重的坦克无法到达的地方。生存能力更强的M-30坦克也使得在这场城市巷战中至关重要的步兵,终于能够在向人口稠密的目标区域发起持续进攻的过程中跟上坦克的步伐。
在一个以六层办公楼为中心的四岔路口,办公楼外墙是破碎的绿色玻璃和断裂的钢筋,温恩看到两个不超过十岁的男孩手牵着手跑过马路。他们穿着沾满泥土的蓝白相间的校服,其中一个男孩的左脚少了一只鞋。温恩还没来得及开口,他们就消失在半开的车库门下。他心想,是不是自己太累了,所以才会出现这种幻觉,但他知道这种悲剧在城市里随处可见。此刻,他唯一能做的就是在战术地图上标记出“需要帮助的平民”。
一枚火箭从坦克后方疾驰而来,在被主动防御系统击落后爆炸。这枚火箭被归类为老式RPG-9,温恩纳闷为什么有人会朝坦克发射这枚火箭,他同时祈祷爆炸产生的弹片不会伤及他看到的那两个孩子。为了大家的安全,他们必须尽快完成这次任务。
“Kilo 1 和 2 号向前推进至 BUSCH,”他向指挥组发出指令。两架小型无人机,其中一架从温恩的坦克上发射,升空侦察下一个目标点——通往城市深处的桥梁。传回的画面显示桥上没有守军,这已经足够可疑了。随后,它们的电磁传感器证实了显而易见的事实:探测到了桥上布设的爆炸装置发出的信号。
速度不仅关乎生死,更关乎生命。没有时间派步兵先行夺取桥梁,于是其中一辆遥控车驶到队伍最前面。它搭载了一套强大的电子战系统,可以干扰引爆装置。但愿如此。
“还有一分钟就到舰桥了,”格洛弗说道。他们头顶的天空出奇地平静,或许是因为他们正在逼近俄军阵地。二号机房的情报专家曾说过,俄军的电子战系统威力强大,经常干扰到原本用于保护它们的无人机——这是电子战冲突的经典难题,即使在人工智能时代依然存在。
第一辆美军遥控作战车(RCV)驶过桥梁,但刚到达北岸,就被一枚导弹击中,弹片四溅,车辆瞬间失去动力。第二辆RCV在接到RCV被击毁的报告后,根据导弹发射平台提供的数据迅速采取规避行动,并将导弹发射者的位置传递给了温恩部队的其他成员。
温恩的屏幕上出现了一个红色图标,表明一支无后坐力炮小组正在四楼公寓内射击,并迅速尝试重新装弹。一枚导弹从处于最佳射击角度的M-30炮中射出,摧毁了威胁。
随后,队伍迅速穿过桥梁,但当他们到达桥的另一边时,数字地图显示中的芬威球场位置发生了变化。
“长官,您看到了吗?”格洛弗问道。最新的情报显示,S-1000防空导弹系统又开始移动了,考虑到他们即将面临的威胁,这并不奇怪。“我应该走新路线吗?”
“尽可能快,”温恩回答道,然后准备绕过一辆冒着烟的市政巴士,那辆巴士在他的热成像叠加层中像一道灼热的白光模糊地掠过。
温恩开始快速下达一系列指令,引导其余部队沿新路线行进,并与指挥钳形攻势另一半的罗马尼亚上校建立了语音频道。在上一代人看来,这种路线和目标的改变会迫使他们减速甚至直接停止行进并重新集结。而现在,他的指令以机器般的速度在队伍中传递——地面机器人与M-30任务计算机通信,任务计算机再与无人机通信,同时指挥部也实时掌握最新情况。过去这需要五六个士兵才能完成,而现在却几乎无缝地自动完成。
他瞥了一眼视野角落里的任务时钟,并用他在佐治亚州摩尔堡参加装甲兵基础军官领导课程时购买的11年前的卡西欧G-Shock手表确认了一下,这表明他们可能还有足够的时间。
温恩在他的增强现实设备上调出了最新的情报,正是这些情报促成了此次部署的转变。无人机拍摄的画面,以及基于尚未撤离该市的立陶宛平民在社交媒体上发布的信息的融合模型显示,六套俄罗斯S-1000移动式导弹发射装置,以及一辆指挥车、一辆远程雷达车和一辆交战雷达车,分布在一个大型多栋公寓楼的庭院内。该公寓楼位于卡拉利亚乌斯·明道戈路(Karaliaus Mindaugo Road)旁,这条路沿着尼曼河延伸,平时车水马龙。这样的部署合情合理。他们之前在北部技术大学附近部署的FENWAY阵地,能够更好地瞄准来袭的飞机。新的FENWAY阵地则试图利用环绕该区域的居民楼的掩护。开源情报还显示,至少有三辆敌方阿玛塔坦克出现在该区域,很可能隐藏在地下车库或有遮蔽的巷道中。
温恩的三辆遥控作战车辆从东面接近目标,首尾相连,编队前进,两队电子战无人机和小型攻击无人机伴随其后。与此同时,英国的地面机器人车辆从西面接近,它们是北约特遣部队其他部队的先锋。
“有人用地面雷达探测到我们了,”布塔尔斯基说。
“无处可藏,至少藏不住太久,”温恩说。“推进RCV部队,我要逼迫俄国人交出那些阿玛塔坦克的下落。”
这些遥控作战车辆彼此拉开距离,并改变了它们的热成像和电子信号特征,使它们看起来像是两辆M1A3和一辆M-30坦克,以此来迷惑俄罗斯的人工智能作战系统。这只是一个简单的计谋,但足以激起“阿玛塔”坦克防御系统的自主反应,从而精确定位这三辆坦克的藏身之处。
与此同时,其他M-30坦克从北面悄悄地以电力驱动驶来,在两个街区外停下,步兵班下车。其中一辆M-30坦克继续以半自主模式前进,由一名躲在一家废弃面包店里的乘员操控。他使用类似手套的控制器和增强现实(AR)眼镜,将坦克驶到一家关门的高档女装店的角落,在那里架设火力掩护。M-30坦克、士兵和坦克之间通过网状网络连接,即使在靠近芬威球场时俄军的干扰越来越强,他们也能保持本地通信。
华盛顿中士和他的队员们沿着城市沿街店铺占据有利位置,通过耳麦和其他设备与温恩和M-30机枪手保持联络。东面传来一阵机枪扫射声,华盛顿看到一名士兵倒地并向右侧旋转,步枪脱手而出。华盛顿感觉自己也被子弹击中,但他仍然大声下达着命令。片刻之后,两名士兵冲向受伤的战友,将他拖到掩体后。这名士兵被子弹击穿防弹衣,头晕目眩。温恩的增强现实系统屏幕上顿时充满了自动生物识别和人工发送的信息,中士呼叫支援。温恩先是在地图上查看,然后又通过无人机的视角看到,附近的两辆M-30机枪摆出了防御姿态,一辆特制的遥控车迅速冲上前去,接走了受伤的士兵。
士兵被撤离到河对岸的伤员集中点后,华盛顿的小队继续向下一个十字路口推进。他们放飞了一架蜂鸟大小的手持无人机,无人机静静地悬停在离地面几英寸的地方,然后消失在拐角处。
“您看到了吗,先生?”华盛顿问道,他的话立刻传入温恩的耳中,两人同时注视着微型无人机传回的画面。画面显示,一辆阿玛塔坦克的炮管从一堆瓦砾和家具中伸出来。
“真恶心,”同样在观看直播的布塔斯基说道,“看起来他们是故意把房子或其他什么东西炸毁在自己周围作为掩护。”
“那是我们的,”温恩说。“布塔尔斯基,认领它吧。”
格洛弗驾驶着他们的艾布拉姆斯坦克缓缓向前推进,现在使用的是静音电动模式,越过了友军步兵。美军坦克会绕过拐角,瞄准左侧的目标。他们会用120毫米火炮进行快速射击,但布塔尔斯基早已做好准备。她虽然还没有亲眼“看到”阿玛塔坦克,但她的下一代智能火控系统利用来自自身系统和现有地理空间数据的输入,已经有效地“看到”了目标,甚至在主炮瞄准目标之前就已经模拟出了弹道轨迹。
“真安静,”温恩低声嘟囔着,不是在跟他的乘员说话,而是在自言自语。“坦克,脱壳穿甲弹。”
“还有 50 米就到转弯处了,”格洛弗低声说道,仿佛俄国人能听到坦克里的声音似的。
“收到,收到,”布塔尔斯基用正常的语气说道。
温恩感觉到自动装弹机启动了,臀部传来一阵嗡嗡的震动。然而,他的一部分注意力已经转移到别处,正忙着操控俄罗斯S-1000防空导弹系统的自动瞄准程序。他对自己的团队充满信心。或许,他只是全身心投入到更宏大的任务目标中。
“二十米,”格洛弗低声说道。
布塔斯基咕哝了一声表示同意,她现在全神贯注地盯着微型无人机拍摄到的那辆隐蔽坦克。“识别到坦克!”布塔斯基一用光学设备确认目标,就立刻大声喊道。
“开火!”坦克抵达十字路口时,温恩下令,格洛弗随即驾驶坦克向前冲去。坦克驶入开阔地带后,炮塔在火控系统的引导下自动向左旋转。主炮发出震耳欲聋的轰鸣,炮塔也随之剧烈摇晃。在无人机和他们自己的视野中,废墟中的阿玛塔坦克爆炸了,炮塔被炸开,火焰喷涌而出,射入被摧毁的坦克车体。
“目标!”布塔尔斯基喊道,自动装弹机发出呜咽声。格洛弗猛踩刹车,然后调转坦克,冲出已经清理出来的街道。
轻武器的火力从损毁的店面和公寓窗户倾泻而下,射向HQ66指挥部、M-30自行火炮和陆军步兵。下车作战的敌军失去了伏击的关键,却仍不肯放弃战斗。HQ66的防空系统自动启动了防护爆炸伞,击落了一枚从附近阳台发射的反坦克导弹,导弹是由一群身穿红色运动服的男子发射的。布塔尔斯基还没来得及将主炮对准俄军准军事阵地开火,阳台就被50毫米炮火瞬间摧毁,美军M-30自行火炮、华盛顿及其步兵迅速冲上街头。
“APS是温彻斯特,”布塔斯基说道,并报告说他们遭受了太多的来袭火力,他们的防御系统现在已经没有子弹了。
“布塔尔斯基,我来装弹,给你做份游骑兵布丁!”格洛弗喊道。这种用军用口粮咖啡、奶精、可可粉、糖和饼干混合在饭盒里的胶状食物,已经成了坦克乘员们非正式的“报酬”,用来抵偿任何繁重的杂务。
“再来两个,成交……指定目标,狙击手——就在那块大红牌右边的两个窗户那里。
“狙击手,延迟引爆,”温恩说道。
布塔斯基迅速回应“已识别”,温恩随即喊“开火!”,主炮再次轰鸣。这种天衣无缝的口头协调确保了在这些致命交战中,人员始终处于“掌控之中”。
温恩心想,没有什么能与此相比。震耳欲聋的战斗声和激烈的驾驶,恐怕他退役时听力都会受损。任何防护头盔都无法阻止这种情况。但正是这些时刻,让一切都变得值得。
正当他们沉浸在战斗的喜悦中时,一枚肩扛式导弹直接击中了他们隔壁街的一架M1A3坦克,打断了他们的思绪。炮塔瞬间爆炸,火花四溅,上层装甲像易拉罐的盖子一样剥落开来。温恩只听到一声微弱的巨响,但他是从无人机的视角目睹了这一切。
“快点,快点,”他喊着,鼓励乘员们从坦克里出来。炮塔的灭火系统阻止了二次爆炸,但仍然没有人动弹。坦克的供料系统全部瘫痪了。直到华盛顿的一队士兵把乘员从车体里拉出来,温恩看到他们只是受了轻伤,这位营长才重新把注意力集中到任务上。
温恩感到汗水顺着后背流下,但他强迫自己集中注意力,关注HQ66的态势感知以及任务本身。他没有像往常那样通过无线电发出一连串的命令,而是敲击键盘发出指令,确认发射导弹的俄罗斯人不再对温恩的部队构成威胁。
“我们继续执行任务吧。”他只对布塔尔斯基和格洛弗说了这么一句。
清除了最初的伏击后,坦克和战车沿着街道疾驰而去,步兵则紧随其后,利用M1A3和M-30坦克的掩护奔跑。周围激烈的战斗带来的肾上腺素让华盛顿感觉自己像个年轻的士兵,而不是一个41岁的老兵。当八架盘旋无人机从一辆侧翻的冒着烟的公交车内隐藏的发射箱中向坦克发起冲锋时,华盛顿的士兵们立即用M7和M250坦克向无人机群发起攻击。在内置于光学瞄准镜中的人工智能软件的引导下,士兵们的齐射瞬间击落了这些简易的无人机。
再往前走三个街区,团队的传感器终于探测到了芬威大厦。从屋顶上方探出头来的是S-1000导弹系统的巨型雷达、天线和发射管,这些都无法被伪装或瓦砾掩盖。
射击计算机找到了一个合适的位置,使坦克能够攻击俄军目标,格洛弗随即调整坦克的位置。对于城市作战而言,这是一次远距离射击,而且非常规的射击,只有配备最先进传感器、精确制导系统和主炮的坦克才能完成。在过去,这种装甲车辆的使用方式或许并不常见,但从伊拉克到乌克兰再到加沙,各地的经验都表明,120毫米火炮可以成为一种堪比巨型狙击步枪的精确武器。
“布塔斯基,我负责主炮,”温恩说。“对所有目标都使用脱壳穿甲弹。”
温恩迅速制定了射击方案和攻击顺序,确定了S-1000防空系统的首要目标。他计划先摧毁指挥车,然后再逐步推进。
“明白了,”布塔尔斯基说。“先生,这的确是一种不太常见的烧结方法。”
“收到。待命。”温恩说道。“马上就到!”主炮再次轰鸣。
布塔尔斯基向营地角落的废弃公寓发射了能穿透装甲的脱壳穿甲弹。这种弹药旨在击穿多层先进装甲,它轻易穿透了木头和石膏,然后击中了轻型装甲的卡车式指挥车。
车辆被摧毁后,特遣部队的传感器立即显示空中威胁消失,但同时也显示,随着S-1000先进电子战系统的摧毁,该区域的干扰强度急剧下降。接下来的一分钟内又发生了七次炮击,温恩命令HQ66迅速转移到南侧步兵附近的新位置,此时北约部队开始撤退。
“现在天空晴朗了,”温恩说道,尽管清晨的阳光下开始出现低矮的灰色云层。“该走了。”
他们本可以继续深入考纳斯作战,但没有必要再进行近距离的城市巷战。现在,这支被围困的北约战斗群可以很容易地得到增援,三个北约单位的联合部队将能够包围剩余的俄军部队。如果俄军支持的叛军想要继续战斗,他们将不得不放弃防空力量。而北约地面部队则将得到联盟全套近距离空中支援、监视和补给力量的增援。
华盛顿和他的步兵战友们迅速将防御阵地移交给涌入该地区的生力军。他的士兵撤退去补充给养和休整,这给了这位老兵喘息之机。攻占一座重要城市,仅有一人轻伤,艾布拉姆斯坦克的乘员也受到了惊吓。如今的军队所取得的成就令人惊叹。不过,他心想,两场战斗、两场不同的冲突已经足够了。他接下来要正式做的就是填写退休文件。
与此同时,温恩率领的装甲车队沿着同一条清理过的路线撤退,这次速度慢了很多。温恩的坦克是最后一辆驶过之前他们疾驰而过的那座横跨尼穆拉斯河的桥梁的,爆炸物已被爆炸物处理小组在此期间移除。当HQ66到达河对岸时,他的增强现实设备上出现了一条动态信息,显示了北约战斗机的来袭光点,随后是六架C-17运输机的编队。
“嘿,先生,往下看河岸,”格洛弗说。“您肯定想看看这个。”
温恩转动着他的增强现实步枪,屏幕上出现了一只白头海鸥的白色身影。他趁着这短暂的空隙打开了舱门。空气中弥漫着烟味、塑料燃烧味和爆炸物的味道,但当他发现自己的鸟类记录上又添了一笔时,他感到了一丝难得的平静。
PW Singer是新美国基金会的战略家,著有多部关于科技和安全方面的书籍。August Cole是伦敦皇家联合军种研究所的副研究员,大西洋理事会的非常驻高级研究员。他们共同创办了Useful Fiction网站。
下一篇报道:俄罗斯已经不再打“混合战争”,为什么华盛顿还没有?