Armscor's .308 Winchester ammunition is an affordable choice for high-volume range training and plinking. Armscor cartridges and components are widely used by the police, military, gun hobbyist, combat shooters and other shooting enthusiasts due to its high quality, precise and dependable performance.Armscor USA Small Arms Ammunition line is one of the largest and most comprehensive in Southeast Asia. They are an ISO 9001 Certified Company which complies with the SAAMI, CIP and other military or customer desired standards or requirements.Specifications:Manufacturer Number:F AC 308-1NCaliber: .308 WinchesterBullet Weight: 147 GrainsBullet Type: M80 Ball Full Metal Jacket (Bi-Metal Jacket)Muzzle Velocity: 2700 fps100 Yard Velocity: 2586 fps200 Yard Velocity: 2131 fps300 Yard Velocity: 1742 fpsMuzzle Energy: 1136 ft/lbs100 Yard Energy: 804 ft/lbs200 Yard Energy: 555 ft/lbs300 Yard Energy: 371 ft/lbsCasing: Reloadable Brass CasesPrimer Style: Boxer20 Rounds per BoxUsage: Range Training, PlinkingBullet May Attract A Magnet