The Rost Martin RM1S pistol bundle in 9mm, built to California-compliant specifications with an integrated compensator (brand part no. RM1SBLKOSP10CA(COMP)-P), delivers a compact, striker-fired carry pistol with built-in muzzle rise reduction. Rost Martin builds the pistol with a 3.6-inch barrel and a 10-round capacity, and the serrated, optic-cut slide integrates the compensator directly into the muzzle end for a streamlined carry profile. Iron sights ship standard for reliable backup aiming. Among California-compliant semi-auto handguns, this RM1S bundle configuration favors carriers who want reduced muzzle flip in a compact, compliant carry pistol.

Key Specifications

• Chambered in 9mm Luger.
• Capacity of 10 rounds.
• The barrel measures 3.6 inches, keeping the pistol compact for carry.
• The slide integrates a built-in compensator, reducing muzzle rise.
• The slide is optic cut and serrated.
• The sights are iron sights, standard equipment.
• The action is Semi-Auto.
• The trigger mechanism is Striker Fired.
• Shipping weight of approximately 4.1 pounds.

Frequently Asked Questions

Is this pistol California compliant? Yes, this configuration is built to California-compliant specifications.

Is the compensator built into the slide? Yes, it’s integrated directly into the muzzle end rather than a separate attachment.

Buy the Rost Martin RM1S, CA Compliant

A California-compliant carry pistol with built-in muzzle rise reduction is exactly what this RM1S bundle delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.