Designed to fit your Ruger Mini-14 rifle, this ProMag Replacement Magazine provides guaranteed reliability and smooth-feeding action. Durable DuPont Zytel polymer body and follower. 42-round capacity. For use with Ruger Mini-14 rifles .223 Remington / 5.56x45mm DuPont Zytel Polymer body and follower 42-round capacity Heat-treated chrome-silicon spring Order today!
