Rost Martin RM1S 9mm 3.6in Optics-Ready CA Bundle

The Rost Martin RM1S is a black sub-compact 9mm handgun built around a polymer frame and a 3.6-inch hammer-forged barrel. Its nitrocarburized steel slide is optic-ready and includes an RMR optic plate, while the bundle also includes a red dot reflex sight and Savior Specialist bag.

The RM1S features textured grip surfaces, ambidextrous controls, a flat-face trigger, and contrasting iron sights. Its listed California-compliant configuration is suited to owners seeking a compact 9mm platform with included optic and transport accessories.

Key Specifications

• The chambering is 9mm for use with compatible 9mm ammunition.
• The hammer-forged barrel measures 3.6 inches.
• The pistol has a black polymer frame with textured grip surfaces.
• The slide is made from nitrocarburized steel and features serrations.
• The slide is optic-ready and includes an RMR optic plate.
• The sight configuration includes a white-dot front sight and black serrated rear sight.
• The overall length is 6.72 inches.
• The height is 4.4 inches with the flush magazine.
• The grip width is 1.1 inches.
• The listed weight is 19.76 ounces with the flush magazine.

With its compact dimensions, optic-ready slide, included red dot sight, and practical accessory bundle, the RM1S provides a straightforward 9mm configuration for lawful sport shooting, training, and everyday-carry setups where permitted by law.