PPU Standard Rifle Features PPU s Standard line of rifle ammunition is designed especially for big game hunting. Only the best quality components are used during production to ensure that these cartridges are accurate dependable and effective. PPU Standard Rifle Specifications Caliber: 30-06 Springfield Model: Standard Rifle Bullet Weight: 150 gr Rounds Per Box: 20 Casing Material: Brass Application: Big Game Bullet Type: Soft Point (SP) Muzzle Energy: 2820 ft lbs Muzzle Velocity: 2910 fps