Caliber: 5.56 NATO
Bullet Weight: 55 Grain
Type: Full Metal Jacket Ball
Case Material: Brass
Rounds per Can: 420
Muzzle Energy: 1270 ft-lbs
Muzzle Velocity: 3250 fps
Ammo is on stripper clips
Caliber: 5.56 NATO
Bullet Weight: 55 Grain
Type: Full Metal Jacket Ball
Case Material: Brass
Rounds per Can: 420
Muzzle Energy: 1270 ft-lbs
Muzzle Velocity: 3250 fps
Ammo is on stripper clips