Wolf Ammo Polyformance Centerfire Rifle Ammo 7.62x39mm 123 grain Full Metal Jacket BiMetal Case 20 Rounds. If you're looking for 7.62x39 mm Ammo choose rounds manufactured by Wolf Ammo. These 7.62x39mm PolyFormance cartridges have a specialized coating that ensures smooth feeding and extraction as well as reliable ignition and function in adverse conditions. They are steel cased 123 grain full metal jacketed rounds that are perfect for improving your skills while shooting at targets so pick up a box before your next range day Specifications for Wolf Ammo PolyFormance 7.62x39mm 123 Grain Full Metal Jacket Steel Cased Centerfire Rifle Ammunition: Manufacturer: Wolf Ammo Caliber: 7.62x39mm Number of Rounds: 20 Bullet Type: Full Metal Jacket (FMJ) Bullet Weight: 123 grain Cartridge Case Material: Steel Muzzle Velocity: 2400 ft/s Application: Target Package Type: Box Primer Style: Centerfire Lead Free: No Features of Wolf Ammo PolyFormance 7.62x39mm 123 Grain Full Metal Jacket Steel Cased Centerfire Rifle Ammunition: PolyFormance coating ensures smooth feeding and extraction Reliable ignition and functioning in adverse conditions High-quality economical loads Package Contents: Wolf Ammo PolyFormance 7.62x39mm 123 Grain Full Metal Jacket Steel Cased Centerfire Rifle Ammo What is Wolf Ammo PolyFormance 7.62x39mm 123 Grain Full Metal Jacket Steel Cased Centerfire Rifle Ammunition good for? The manufacturer thinks that it is suitable for target.Wolf Ammo 762BFMJ: Polyformance Centerfire Rifle Ammo 7.62x39mm 123 grain Full Metal Jacket BiMetal Case 20 Rounds