The Rost Martin RM1F pistol in 9mm with a 19+1 capacity (brand part no. RM1FBLKOSP) delivers a full-size, double-action-only pistol built for duty and defensive use. Rost Martin builds the pistol with a 4.5-inch barrel, and the serrated, optic-ready slide accepts a mounted red dot. Among full-size semi-auto handguns, this RM1F configuration favors shooters who want a high-capacity, optics-ready duty platform.

Key Specifications

• Chambered in 9mm Luger.
• Capacity of 19+1 rounds.
• The barrel measures 4.5 inches.
• The trigger action is double action only.
• The slide is optic ready and serrated, accepting a mounted red dot.
• Shipping weight of approximately 3.2 pounds.
• Unloaded weight is approximately 23 ounces with a flush magazine.
• Overall length measures 7.68 inches.
• The frame is black polymer with a nitrocarburized steel slide.

Frequently Asked Questions

Is this pistol ready for a red dot optic? Yes, the slide is optic ready and serrated.

What is the magazine capacity? 19+1 rounds of 9mm.

Buy the Rost Martin RM1F, 19+1

A high-capacity, optics-ready duty platform is exactly what this RM1F delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.