ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturers defects. Magazine springs are precision wound using heat-treated chrome silicon wire and each and every step of the assembly process is checked and double checked in order to maintain the same consistent level of quality.

Features :

• 30 – Round Capacity
• Over molded stamped steel feed lips, and front and rear magazine catch
• Magazine body constructed of steel lined DuPont Zytel based polymer
• Injection molded magazine follower