Ruger Security-9 RM1S 9mm 15-Round Magazine

Ruger Security-9 RM1S Magazine

This is the factory magazine for Ruger's Security-9 pistol line. Engineered to Ruger's exacting standards, the RM1S delivers the reliability you need when it matters most.

Specifications

• Caliber: 9mm
• Capacity: 15 rounds
• Design: Single-stack configuration
• Compatibility: Ruger Security-9 pistols
• Construction: Durable steel and polymer materials

Why Choose This Magazine

Factory magazines are purpose-built for your firearm. The RM1S feeds reliably through the Security-9's action, cycle after cycle. The single-stack design keeps the magazine profile slim while maintaining substantial capacity—a practical balance for both concealed carry and range work.

Ruger magazines are built to last. Quality control is strict, and the materials are selected for durability under real-world conditions. Whether you're training, competing, or carrying for personal protection, having multiple factory magazines ensures you're always ready.

Recommendation

Owning multiple magazines is essential. They wear over time, and having spares means you're never without a reliable option. This is genuine Ruger engineering—the same magazine that comes with your Security-9.