ProMag Standard Magazine, 10rd Flush 223 Rem/5.56x45mm Fits AR-15 - COL22

Optimizing Your AR-15 Experience: The ProMag Standard 10-Round Magazine for .223 Rem/5.56x45mm For every AR-15 owner, the core of consistent, reliable performance lies not just in the rifle itself, but in the quality of its supporting components - especially the magazines. If you're searching for a