Rost Martin RM1S 9mm Luger 3.6" 15+1 Striker-Fired Pistol - OSP Comp - Black

The Rost Martin RM1S is a striker-fired subcompact pistol chambered in 9mm Luger, purpose-built for everyday carry with a feature set that punches well above its size class.

At its core sits a 3.6" hammer-forged barrel with a crowned muzzle, paired with an OSP (Optic Sight Pistol) slide that's milled for a red-dot footprint and topped with aggressive slide serrations for confident press checks and manipulations. The slide integrates a built-in compensator designed to vent gases upward, helping tame muzzle rise and keep the dot tracking through rapid strings of fire. Finished in black Nitrocarburized steel, the slide is paired with a black polymer frame carrying Rost Martin's deeper Responsive Grip Texture for a positive hold.

The RM1S ships with a 15+1 round capacity and includes both a 12-round and a 15-round magazine for shooter flexibility. A flat-face trigger with an extra-short reset aids fast, accurate follow-up shots, while an interchangeable backstrap lets you dial the grip to your hand. Compact enough for IWB or appendix carry and loaded with optics-ready, compensated performance, the RM1S brings serious capability to the subcompact 9mm class.

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