Centerfire Handgun Features Originally made for the Mexican military and law enforcement this hard-hitting round is now available to civilian shooters. It's engineered so the crimp on the casing reduces potential for set-back of the projectile. This round is perfect for home defense tactical scenarios right down to target shooting. Centerfire Handgun Specifications Brand: Aguila Bullet Type: FMJ Caliber: 9mm Luger Grain: 124 gr Rounds: 300 Velocity: 1115 fps