Constructed of blued steel, the Savage Arms® Mark II Series .22 LR / .17 Mach 2 5-Round Blued Magazine is a factory OEM magazine, designed for long-lasting performance in virtually any environment. The strong steel spring and hi-vis polymer follower ensure reliable feeding operation, while precision-machined feed lips and a steel magazine catch deliver a snug fit for added reliability. Better yet, this American-made rimfire magazine offers lasting service in virtually any small-game hunting environment. Order today! Made in USA.