Primary Arms© Primary Arms
0Deal ScoreIn Stock

Rost Martin RM1SBLKOSP10CA(COMP) RM1S *CA Compliant Sub-Compact 9mm Luger 10+1 3.60" Match Grade BBL, Black Nitron Steel Integrated Compensator/Optic Ready/Serr Slide, Black Polymer Frame w/Pic Rail, Interchangeable Backstrap Grip, RMR Footpr,Pistol

$549.00
Brand
Rost Martin
Color
Black
Caliber
9mm
Capacity
10
Category
Firearms
Action Type
Semi-Automatic
Firearm Type
Handgun
Barrel Length
3.6in
UPC
850067485612
MPN
RM1SBLKOSP10CACOMP

Overview

The Rost Martin RM1S is a striker-fired, sub-compact handgun chambered in 9mm Luger with a 10-round capacity. It features a 3.6-inch crowned match-grade steel barrel and a black nitron-finished steel slide with integrated compensator, serrations, and an optic-ready RMR footprint. The firearm is built on a black polymer frame equipped with a Picatinny rail, an oversized undercut trigger guard, and an extended beavertail for improved recoil management. Designed for modularity and ease of use, the RM1S includes interchangeable backstraps to accommodate various hand sizes, ambidextrous controls, and a funneled magazine well for faster reloads. The frame also features textured index points (gas pedals) to aid in control and a responsive grip texture. The trigger system is flat-faced with an extra-short reset and a 5-pound pull weight. Sights consist of a white dot front and a black serrated rear. The pistol comes with two magazines and an RMR optic plate.

Price & Stock History

Price — 90d
Listings In Stock — 30d

Reviews

No review data was found for this product.

Listings

About DealsGunsAmmo (DGA)

A price and stock aggregator built for a market the incumbents stopped improving.

We compare listings across dozens of retailers and normalize everything to true cost-per-round — not sticker price, not case-size guesswork.

Who we are

DealsGunsAmmo (DGA) is an independent data provider tracking price and stock across the ammo, firearm, and parts market — giving buyers and the industry an outside, macro-level view of where the market actually stands.

What we’re building

A data-driven platform meant to be the go-to spot for purchasing decisions — comparing offers across vendors and tracking price history, so you can read the market as a whole, not just one listing at a time.

Who we serveNOW

Today, we help buyers on their purchasing journey with price alerts and a real look at where prices have actually been.

LaterNEXT

Down the road, we plan to sell that same market data back to vendors — inventory demand, customer interest and sentiment, and competitive pricing.