CA Compliance:
California compliance
- Status: Sold in California as a DOJ Roster handgun.
- Configuration: Factory. Nothing is modified.
- Good to know: Roster listings change. We confirm the current status of this exact model and finish before every sale. Law-enforcement and private-party purchases follow different rules; tell us if that applies to you.
- Learn more: Buying a handgun in California (FAQ)
About this handgun
Rost Martin RM1S-COMP (4") is a 9mm semi-automatic pistol with a 3.6" barrel and a 10-round capacity. Finish: Black.
Manufacturer details
The RM1S Subcompact in 9mm Luger is a precision-engineered, optic-ready, striker-fired pistol offering balance of concealment and firepower. RM1S features include a crowned 3.60" match barrel; deep Responsive grip texture; flat-face trigger with an extra-short reset; slide-top anti-glare serrations; ambidextrous controls; funneled magazine well for faster reloads; modular backstraps to fit any hand size; textured index points (gas pedals) on both sides of the frame to aid in recoil management and driving the gun; and an oversize undercut trigger guard and extended beavertail for recoil management. Includes two magazines and RMR optic Plate.
Specifications
- Brand: Rost Martin
- Caliber: 9mm
- Action: Semi-Automatic
- Capacity: 10
- Barrel: 3.6 in
- Finish / color: Black
- Magazines included: 2
- California compliance: DOJ Handgun Roster Approved
- Manufacturer part #: RM1SBLKOSP10CA(COMP)
- UPC: 850067485612
Buying from WBT Guns
- Delivery: Free pickup at our La Mesa store with no transfer fee, or shipment to any California gun store you choose. Select your FFL at checkout.
- Compliance guarantee: Every firearm leaves our shop in the configuration described on this page, function-checked by our compliance team.
- Payment: Pay in full, put 50% down with the balance due in 14 days, or finance with Credova.
- Paperwork: Firearm Safety Certificate, DROS and California's 10-day waiting period apply. We handle each step with you at pickup.
- Questions: Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has configured firearms for California buyers since 2012.
A note on accuracy. We work hard to keep every listing correct, but specifications, images and compliance details come from many sources and can contain errors or change without notice. Images may show a configuration that is not California-legal. If a detail on this page matters to your decision, call us and we will confirm it against the actual firearm before you order. The compliance information here is general in nature and is not legal advice; California and local laws change, and the configuration described is confirmed at the time of sale. All sales are subject to applicable federal, state and local law and to the buyer's eligibility to purchase.
