Australian Defense Industries, 1990's production, brass case, Berdan Primer, non-corrosive, lead core with copper jacket FMJ projectile 144grain, packaged in 5 Round blister pack, 160 rounds per battle carton. Very clean, high quality military ammunition in 7.62x51mm which will feed and function in .308 rifles. Ammo Cannot Ship Air! Ammo restrictions: We do not sell ammunition to Massachusetts; New York City; Washington, DC; or Cook County, Illinois. Please check your state and local laws before ordering ammunition. Ammo Price Is Per 160 Rounds