U.S. Army Spc. John Takacs and Sgt. Blake Parsons train with the M320 grenade launcher at night on Fort Bragg, N.C., Nov. 15, 2010. Takacs and Parsons are infantrymen assigned to the 82nd Airborne Division's Company C, 1st Battalion, 504th Parachute Infantry Regiment, 1st Brigade Combat Team. The paratroopers’ unit was one of the first in the army to receive the new weapon before its deployment to Iraq in August 2009.