ProMag Ruger Mini-14 Magazine .223 40-Round Hybrid

ProMag Ruger Mini-14 Magazine .223 40-Round Hybrid

This is a serious magazine for serious shooters. ProMag's 40-round hybrid magazine delivers the capacity you need for extended range sessions or competition shooting, all while maintaining the reliability that defines quality ammunition storage.

Construction & Materials

The magazine features a hybrid design combining the best of both worlds:

• Steel upper housing with black oxide finish for durability and corrosion resistance
• Proprietary DuPont Zytel polymer lower housing for lightweight reliability
• Precision-wound magazine spring formed from heat-treated chrome silicon wire
• Injection-molded magazine follower for consistent round feeding

Compatibility & Performance

This magazine is purpose-built for Ruger Mini-14 rifles chambered in .223 Remington or 5.56x45mm NATO. The hybrid construction keeps weight down while the steel components ensure long-term durability under demanding use.

Quality Assurance

ProMag magazines are manufactured in the USA with meticulous attention to detail. Every step of the assembly process is inspected and double-checked to maintain consistent quality. Each magazine is backed by a lifetime warranty against manufacturer's defects—a testament to ProMag's confidence in their product.

Whether you're training, competing, or simply enjoying extended shooting sessions, this 40-round magazine delivers the capacity and reliability you expect.