Rost Martin RM1S 9mm Optic-Ready Pistol
Precision striker-fired 9mm with optic-ready slide, 3.6" hammer-forged barrel, ambidextrous controls, and modular backstraps. Includes two 10-round magazines and RMR optics plate.
The Rost Martin RM1S: Purpose-Built for Modern Shooting
The RM1S represents a thoughtful approach to pistol design, combining practical features that work in the real world. This is a striker-fired 9mm built on fundamentals that experienced shooters understand and newcomers can quickly master.
Design and Ergonomics
Rost Martin engineered the RM1S with serious attention to how shooters actually hold and manipulate a pistol. The grip features:
- Modular backstraps to accommodate different hand sizes
- Deep serrations front and rear for positive control
- Textured index points on both sides of the frame to aid recoil management
- Responsive grip texture throughout for secure handling
- Oversize and undercut trigger guard with extended beavertail for recoil control
The ambidextrous controls make this pistol equally at home in either hand, a practical consideration for defensive use or sport shooting.
Sights and Optics Ready
The RM1S ships with white-dot front and black serrated rear sights for fast target acquisition. More importantly, the slide is milled and ready for RMR-pattern optics. An optics plate is included, allowing you to mount modern red-dot sights without additional gunsmithing.
Trigger and Action
The flat-face trigger breaks at a crisp 5 pounds with an extra-short reset—the kind of trigger that rewards good technique and builds confidence through repetition. The double-action striker system is reliable and consistent.
Barrel and Accuracy
The 3.6-inch hammer-forged barrel is crowned for precision. This length balances velocity, handling, and practical accuracy for defensive distances and sport shooting.
Specifications
- Caliber: 9mm Luger
- Barrel Length: 3.6 inches
- Overall Length: 6.72 inches
- Height: 4.4 inches (with flush magazine)
- Grip Width: 1.1 inches
- Weight: 19.76 ounces (with flush magazine)
- Slide: Nitrocarburized steel with anti-glare serrations
- Frame: Black polymer
- Magazines: Two 10-round capacity
- Sights: White-dot front, black serrated rear
- Trigger: 5-pound double-action striker
What's Included
You receive the pistol, two magazines, four interchangeable backstraps to customize fit, and an RMR optics mounting plate.
The RM1S is a no-nonsense pistol built for shooters who value reliability, ergonomics, and practical accuracy.
Features
- optics ready slide
- ambi slide and mag release
- flat-face trigger
