ProMag 12rds 9mm, Blue

The ProMag Smith & Wesson M&P Shield EZ 9mm 12-round magazine is a reliable aftermarket option built for durability and performance. Crafted from heat-treated steel with a corrosion-resistant black oxide finish, it ensures long lasting strength. The injection molded polymer follower and heat-treated chrome silicone wire spring provide smooth, consistent feeding and proper cartridge alignment, making it an excellent choice for high stress target shooting and tactical situations. 12-round extended magazine for increased capacity Designed to fit Smith & Wesson M&P Shield EZ 9mm pistol Not compatible with Smith & Wesson M&P 9mm, M&P Shield 9mm or M&P Shield Plus 9mm pistols The magazine body is constructed from heat-treated steel with a durable black-oxide finish Precision-molded for smooth, reliable feeding, reducing friction and ensuring consistent round stacking The magazine spring is formed from heat-treated chrome silicone wire Proudly made in the USA for superior quality and craftsmanship