STV Scorpio Ammo 7.62x39 124 Grain Full Metal Jacket Brass Cased Rifle Ammo 20 Rounds. Specifications for STV Scorpio Ammo 7.62X39 124 Grain Full Metal Jacket Brass Cased Rifle Ammunition: Manufacturer: STV Caliber: 9mm Luger Number of Rounds: 20 Bullet Type: Full Metal Jacket (FMJ) Bullet Weight: 124 grain Cartridge Case Material: Brass Application: Target Shooting Self-Defense Primer Style: Centerfire Lead Free: No Package Contents: STV Scorpio Ammo 7.62X39 124 Grain Full Metal Jacket Brass Cased Rifle Ammunition What is STV Scorpio Ammo 7.62X39 124 Grain Full Metal Jacket Brass Cased Rifle Ammunition good for? The manufacturer suggests that it is best for self-defense target shooting.STV S762124F: Scorpio Ammo 7.62x39 124 Grain Full Metal Jacket Brass Cased Rifle Ammo 20 Rounds