Armalite designed and manufactured this magazine for the AR-30A1 bolt-action rifle.

The maximum capacity for this magazine is (5) rounds. This magazine will only hold .300 Winchester Magnum, and .338 Lapua caliber rounds. Constructed of steel to withstand any environment possible, also constructed to avoid corrosion. Armalite embedded this magazine with hi-tensile compression springs to assure the transitions between the magazine and chamber go accordingly.

Armalite serves one mission: To manufacture, assemble, and promote high-quality small arms and associated products that distinguish themselves in performance and reliability within the civilian, law enforcement, and military markets.