The Rost Martin RM1CX 9mm Pistol in a 10+1 configuration (brand part no. RM1XB1) is a striker-fired semi-auto handgun built for shooters in capacity-restricted states or anyone who prefers a reduced-capacity magazine. Finished in black with a 4-inch barrel, it carries the same optics-ready slide and factory front sight as the standard-capacity RM1CX, just paired with a 10-round magazine to meet state compliance requirements. It’s built for shooters who want a modern, red-dot-ready 9mm platform without sacrificing the features found on the higher-capacity model.
Key Specifications
- Chambered in 9mm, a reliable and widely available defensive caliber.
- Holds 10+1 rounds, a compliant capacity for restricted-capacity states.
- Runs a 4-inch barrel for a solid balance of sight radius and carry-friendly size.
- Features an optics-ready slide for direct red dot mounting.
- Equipped with a front sight for reliable co-witness or standalone iron-sight use.
Frequently Asked Questions
Why does this model hold fewer rounds? It ships with a 10-round magazine to comply with capacity-restricted state laws.
Is it optics-ready? Yes, the slide is cut for direct red dot mounting.
What’s the barrel length? It runs a 4-inch barrel, suited to both carry and duty use.
Buy the Rost Martin RM1CX 9mm Pistol, 10+1, Optics-Ready
Shooters who need a compliant-capacity, red-dot-ready 9mm will find the RM1CX a capable option. Order it from our semi-auto handgun selection and our Lubbock, Texas team will handle the FFL transfer.
