No weapon is more important to tens of thousands of U.S. troops in Iraq and Afghanistan than the carbine rifle.

No weapon is more important to tens of thousands of U.S. troops in Iraq and Afghanistan than the carbine rifle.

Adult mothers who have been allowed to stay with their young children since they were taken from a polygamous sect will be separated from them after DNA sampling is completed next week, a child welfare official ...

One of the biggest differences between Colt's M4 carbine and its competitors is the way the bullets are fed through the rifles.

HARTFORD, Conn. : When the dust finally settled, Army officials sought to put the best face on a sandstorm test that humbled Colt Defense's vaunted M4 carbine.

U.S. Army Staff Sergeant Ruben Romero, from Fort Benning, Ga., demonstrates new technology making use of a magnifying video camera and thermal imaging on the M4 weapon, during a demonstration on the sidelines ...

When the dust finally settled, Army officials sought to put the best face on a sandstorm test that humbled Colt Defense's vaunted M4 carbine.

The Army has stripped the Asymmetric Warfare Group of its weapon of choice - the Heckler & Koch 416 - saying that its mission requires the unique outfit to carry the standard issue M4 carbine.

Six men were confirmed dead Friday in a gunbattle between state police and two off-duty soldiers along an 80-mile stretch of desert highway south of the border at Laredo.

Active Camouflage/Stealth System for Personnel and Vehicles Optical camouflage system will defeat thermal/IR and night vision imagers, CCD cameras, and human observers.