The Rost Martin RM1C pistol in 9mm and black with a 17-round capacity (brand part no. RM1CBLKOSPTI) gives shooters extended capacity on the RM1C platform’s 4-inch barrel. Rost Martin equips this RM1C with Hi-Viz sights for fast target acquisition and an optics-ready, striker-fired slide for red dot mounting. Among high-capacity semi-auto handguns, this RM1C 17-round configuration favors shooters who want maximum capacity on a compact-length barrel.

Key Specifications

• Chambered in 9mm.
• Capacity of 17 rounds.
• The barrel measures 4 inches.
• The sights are Hi-Viz for fast target acquisition.
• The slide is optics ready, and the action is striker fired.
• The trigger breaks at a light 5 pounds, per the manufacturer.
• The barrel is hammer-forged and crowned, a match-grade design.
• The slide carries a Tenifer finish for corrosion resistance and durability.
• The frame includes modular backstraps, ambidextrous controls, a funneled magazine well, and an extended beavertail.

Frequently Asked Questions

What is the capacity of this pistol? 17 rounds of 9mm.

Is this pistol optics-ready? Yes, the slide is cut optics-ready for red dot mounting.

Buy the Rost Martin RM1C Pistol, 17+1

Maximum capacity on a compact 4-inch barrel is exactly what this RM1C delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.