Promag AR-15 Rollermag .223 Rem / 5.56 NATO 20-Round Magazine

The PromagA(R) AR-15 Rollermag(TM) .223 Rem / 5.56 NATO 20-Round Magazine is an affordable, yet reliable aftermarket magazine, designed to deliver exceptionally smooth and consistent field performance without breaking the bank. This ultrareliable AR magazine features a durable, yet lightweight DuPontA(R) Zytel(TM) polymer body with aggressive texturing for lightning-fast reloading. The heat-treated chrome silicon wire internal spring eliminates binding, while the patented, anti-tilt roller-enhanced polymer follower offers smooth, jam-free field operation for added reliability. If that's not enough, this magazine is backed by ProMag's legendary lifetime warranty for lasting service and quality you can depend on. Made in USA.