Rost Martin RM1S Comp 9mm | 3.6″ Barrel | Optic-Ready

The Rost Martin RM1S Comp is a subcompact, optic-ready striker-fired pistol chambered in 9mm designed to balance concealability with controllability. It features a crowned 3.6-inch hammer-forged barrel and an integrated compensator to help manage recoil and follow-up shots. Controls are ambidextrous and the grip accepts interchangeable backstraps to fit different hand sizes. An RMR optics plate is included for mounting compatible red-dot sights; an optic such as a Trijicon RMR is a practical match and falls under the $1,000 optics range noted for reliability and compactness.

Product Specifications

• The pistol is chambered in 9mm.
• The action is Double Action Only.
• The barrel measures 3.60 inches and is hammer-forged.
• The slide features an integrated compensator, is optics-ready, and has top anti-glare serrations.
• The frame finish is Black polymer.
• The grip uses interchangeable backstraps to fit different hand sizes.
• The trigger is a 5 pound Double Action Striker with an extra-short reset.
• Total length is 6.72 inches.
• Overall height with a flush magazine is 4.4 inches.
• Weight with a flush magazine is 19.76 oz.
• Sights are rear black serrated / front white dot.
• An RMR optics plate is included for mounting compatible red-dot optics.
• The slide is finished in nitrocarburized steel.
• The barrel is crowned and mated to a 3.6-inch compensated slide for recoil management.
• UPC: 850067485643.

The RM1S Comp is built for concealed carry and everyday carry use while remaining capable on the range. Its compact footprint and compensated slide help shooters maintain sight picture and speed during follow-up shots, and the modular ergonomics let you tune the fit to your hand. The optic-ready slide and included RMR plate provide straightforward mounting for a compact reflex sight, making this pistol adaptable for users who prefer a red-dot-equipped carry pistol or a fast-acquisition range setup.

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