Proof of our dedication to providing you with the widest selection of centerfire ammunition in the industry our High Performance Rifle series consists of a multitude of calibers and popular bullet styles to match your specialized hunting and shooting pursuits. All assembled with premium components and the ultra-tight tolerances that put more home reloading presses on the back shelf than any other brand. Remington High Performance Rifle. - Specs - Caliber 308 Win. - Grain Weight 180 - Muzzle Velocity 2640 - Bullet Style Pointed Soft Point Boat Tail - Ballistic Coefficient .540 - Package Quantity 20