Among the weapons seized were Barrett .50-caliber rifles; the entire cache was sold for $169,900, which the federal agency said was "a markup from the retail price of the guns so (one of the ...

The M3 .50 caliber boosted cyclic rate to 1,200 r.p.m., but the increase came at too high a price. Tests showed greater barrel erosion, and rounds tended to “keyhole.” ...

The Maxim 50, a muzzleloader with a permanently attached silencer, is on the market and exempt from federal gun control laws. But they've had to stop shipments to three states.

LOUIS, Miss. (WLOX) - Gulfport’s Craig Martin is coming off of a .50 Caliber Rifle World Championship in New Mexico and he says with more than two decades of competitive shooting under his belt ...

The M2 .50-caliber machine gun could reach farther, up to 2,000 meters, but weighs 84 pounds. Weapons and ammunition experts in the Army, ...

An M2 Browning .50-caliber machine gun and a Mk.-19 grenade launcher sit on the ground as Ukrainian soldiers take part in military drills simulating a possible attack in the Chernobyl zone, a few ...