DELARAM, Afghanistan — On a sunset patrol here in late December, U.S. Marines spotted a Taliban unit trying to steal Afghan police vehicles at a checkpoint. In a flash, the Marines turned to pursue, driving off the main road and toward the gunfire coming from the mountain a half mile away.
But their six-ton vehicles were no match for the Taliban pickups. The mine-resistant vehicles and heavily armored Humvees bucked and swerved as drivers tried to maneuver them across fields that the Taliban vehicles raced across. The Afghan police trailed behind in unarmored pick-up trucks, impatient about their allies' weighty pace.
The Marines, weighted down with 60 pounds of body armor each, struggled to climb up Saradaka Mountain. Once at the top, it was clear to everyone that the Taliban would get away. Second Lt. Phil Gilreath, 23, of Kingwood, La., called off the mission.
"It would be a ghost chase, and we would run the risk of the vehicles breaking down again," Gilreath said. The Marines spent the next hour trying to find their way back to the paved road.
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The men of the 3rd Batallion, 8th Marine Regiment, based at Camp Lejeune, are discovering in their first two months in Afghanistan that the tactics they learned in nearly six years of combat in Iraq are of little value here — and may even inhibit their ability to fight their Taliban foes.
Their MRAP mine-resistant vehicles, which cost $1 million each, were specially developed to combat the terrible effects of roadside bombs, the single biggest killer of Americans in Iraq. But Iraq is a country of highways and paved roads, and the heavily armored vehicles are cumbersome on Afghanistan's unpaved roads and rough terrain where roadside bombs are much less of a threat.
Body armor is critical to warding off snipers in Iraq, where Sunni Muslim insurgents once made video of American soldiers falling to well-placed sniper shots a staple of recruiting efforts. But the added weight makes Marines awkward and slow when they have to dismount to chase after Taliban gunmen in Afghanistan's rough terrain.
Even the Humvees, finally carrying heavy armor after years of complaints that they did little to mitigate the impact of roadside explosives in Iraq, are proving a liability. Marines say the heavy armor added for protection in Iraq is too rough on the vehicles' transmissions in Afghanistan's much hillier terrain, and the vehicles frequently break down — so often in fact that before every patrol Marine units here designate one Humvee as the tow vehicle.
The Marines have found other differences:
In Iraq, American forces could win over remote farmlands by swaying urban centers. In Afghanistan, there's little connection between the farmlands and the mudhut villages that pass for towns.
In Iraq, armored vehicles could travel on both the roads and the desert. Here, the paved roads are mostly for outsiders - travelers, truckers and foreign troops; to reach the populace, American forces must find unmapped caravan routes that run through treacherous terrain, routes not designed for their modern military vehicles.
In Iraq, a half-hour firefight was considered a long engagement; here, Marines have fought battles that have lasted as long as eight hours against an enemy whose attacking forces have grown from platoon-size to company-size.
U.S. military leaders recognize that they need to make adjustments. During a Christmas Eve visit here, Marine Commandant Gen. James T. Conway told the troops that the Defense Department is studying how to reconfigure the bottom of its MRAPs to handle Afghanistan's rougher terrain. And Col. Duffy White, the commander of the Special Purpose Marine Air-Ground Task Force, said he anticipates that Marines will be wearing less armor by spring, when fighting season begins again.
The next Marine battalion arriving here will need more troops and more helicopters. And because of terrain, patrols will change.
"Hopefully we have not become wedded to the vehicles," White said, a reference to the MRAPs, which currently are required for every patrol. "We have to set the standard operation procedure for how to do this. This is not Iraq."
Just how quickly the U.S. military can shift its weapons, tactics and mindset to Afghanistan after nearly seven years of training almost exclusively for Iraq is a major question as President-elect Barack Obama takes office promising to transfer combat units out of Iraq and into Afghanistan.
Students of the Iraq war know that change came slowly and only after years of casualties made worse by inadequate equipment.
As in Iraq, where the U.S. didn't increase the number of troops, despite the growing insurgency and violence until 2007, U.S. forces Afghanistan fear they are undermanned, despite the Pentagon's plan to double the U.S. troops in Afghanistan to 60,000.
The 3,000 troops here are in charge of an area with few city centers that is roughly the size of Vermont. In Washir, the neighboring district, the Taliban operates freely because there are not enough troops.
"They tell me that Afghanistan is Iraq on steroids," said Gilreath, who is on his first deployment and hasn't served in Iraq.
But 40 percent of the 3-8 has served previously in Iraq's Anbar province. Indeed, the 3-8 was originally scheduled to deploy to the Iraqi/Syrian border and learned just two months before it shipped out that it was headed to Afghanistan instead. By then they had finished most of their training, all of it geared toward Iraq.
So they are learning on the ground.
At times, Afghanistan can feel deceptively like Iraq, they say. During a patrol that found the Marines surrounded by poppy fields, they spotted two men on a motorcycle trailing them. It was the only other vehicle on an otherwise unused paved road.
"You see that. They're watching us," Gilreath radioed to his fellow Marines.
In Iraq, such trailing often meant an attack was imminent. But not here. Marines said it could be months before the Taliban turns that information into an attack.
"The lack of attacks has me asking: Are we doing something right or wrong?" asked company commander Capt. Sven Gosnell, 36, of Torrance, Calif., an Iraqi veteran.
When the Taliban does take on the Marines, it's a different kind of fight, Marines said. For one, the Taliban'll wait until they're ready, not just when an opportunity appears. They'll clear the area of women and children, not use them as shields. And when the attack comes, it's often a full-scale attack, with flanks, trenches and a plan, said one Marine captain and Iraq veteran who asked not to be identified because he wasn't sure he was allowed to discuss tactics.
Afghans "are willing to fight to the death. They recover their wounded, just like we do," said the captain. "When I am fighting here, I am fighting a professional army. If direct fighting does not work, they will go to an IED. They plan their ammunition around poppy season. To fight them, you are pulling every play out of the playbook."
U.S. troops also are frustrated by the different rules of engagement they must operate under in Afghanistan. Until Jan. 1, U.S. forces in Iraq operated under their own rules of engagement. If they saw something suspicious, they could kick down a door, search a home or detain a suspicious person.
But in Afghanistan, they operate under the rules of the NATO-led International Security Assistance Force, of which U.S. troops are part. Under those regulations, only Afghans can search buildings and detain people.
Gilreath felt that frustration shortly after he spotted the trailing motorcycle. Radio chatter mentioned a local bomb-making factory, though it didn't say where. Gilreath decided to investigate two nearby homes. Trailing behind was one Afghan police truck, the only one available that day.
The Marines secured the perimeter and the handful of Afghan police officers searched one clay structure, then the other. But they moved slowly. Some Marines started peeking the windows, doing their best to honor ISAF rules and still satisfy their urge to search.
As the burka-clad women huddled with their children outside, and the men tried to assure the Marines they were law abiding, a single Afghan man began walking off through a nearby field. There weren't enough Afghan police to both search the homes and stop the man.
"We just need more everything," Gilreath said afterward.
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