ROST MARTIN RM1C 9mm 4-inch Optic-Ready Gray
- Firearms ship to the FFL dealer you choose, in any state
- Free shipping on orders over $99 · ships in 1–2 business days
- 30-day returns on unused parts and accessories
About this product
The ROST MARTIN RM1C 9mm 4-inch Optic-Ready Gray is a compact semi-auto handgun built for concealed carry and range use. It features a hammer-forged barrel, aggressive slide serrations, and an optic-ready slide with a metal RMR-style mounting plate. The stone gray polymer frame includes Rost Martin’s Responsive Grip Texturing (RGT) for a secure hold and fully ambidextrous controls. Ships with two 15-round magazines and a Picatinny rail.
| Manufacturer | Rost Martin |
|---|---|
| Model | RM1C |
| Material | Hammer-forged steel barrel, polymer frame (per manufacturer specs) |
| Compatibility | 9mm Luger, RMR-style optics |
| Finish | Stone gray polymer frame, black oxide barrel |
| Weight | 22 ounces (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Optic-Ready Slide with Metal RMR Plate — WHY IT MATTERS: You can mount a red dot without buying an adapter, saving you $40-60 and keeping the slide profile low for holster compatibility.
- 4-Inch Hammer-Forged Barrel — WHY IT MATTERS: Hammer-forging creates a harder, more durable bore that holds accuracy longer than button-rifled barrels, which matters if you shoot frequently.
- Aggressive Front and Rear Serrations — WHY IT MATTERS: You get a positive grip on the slide for press checks or clearing malfunctions, even with sweaty hands or gloves.
- Responsive Grip Texturing (RGT) — WHY IT MATTERS: The texture is aggressive enough to lock into your hand but not so sharp that it chews up your skin during all-day carry.
- Fully Ambidextrous Controls — WHY IT MATTERS: Left-handed shooters can reach the slide stop and magazine release without changing their grip, and right-handed shooters get a backup option.
Who It’s For
This pistol is for the everyday carrier who wants a compact 9mm with modern features like optic readiness and ambi controls. It’s also a solid choice for new gun owners who want a reliable, easy-to-shoot handgun that won’t break the bank. The gray frame gives it a distinct look that stands out from the usual black polymer crowd.
Pros and Cons
- Pro: Optic-ready out of the box with a metal plate — no plastic adapters needed.
- Pro: Aggressive grip texture that works well with sweaty or wet hands.
- Pro: Fully ambidextrous controls make it a true ambi gun.
- Con: The aftermarket support is still growing, so holsters and parts are less common than for Glock or Sig Sauer.
Comparison
| Feature | Rost Martin RM1C | Zev Technologies OZ9C | Glock 19 Gen5 |
|---|---|---|---|
| Price | $439 | $1,200+ | $550 |
| Barrel Length | 4 inches | 4 inches | 4 inches |
| Optic Ready | Yes (metal plate) | Yes (metal plate) | No (MOS model extra) |
| Weight | 22 oz | 24 oz | 23 oz |
| Ambidextrous Controls | Full ambi | Full ambi | Reversible mag release only |
| Aftermarket Support | Growing | Strong | Massive |
FAQ
Is the RM1C compatible with Glock 19 holsters?
Not directly. The RM1C has a different trigger guard shape and slide profile. Holsters made specifically for the RM1C are your best bet. We carry several options in-store.
What optics fit the included mounting plate?
The metal plate is cut for RMR-style footprints, which includes Trijicon RMR, Holosun 407C/507C, and similar. It does not include adapter plates for Shield or Docter footprints.
Does it come with a manual safety?
No, the RM1C does not have a manual safety. It relies on a trigger safety and drop safety. If you prefer a manual safety, check out the RM1C-S model.
What is the magazine capacity?
It ships with two 15-round magazines. In states with magazine capacity restrictions, we ship 10-round magazines.
Order Now
This pistol ships to all 50 states (check your local laws). We ship within 1-2 business days. Returns accepted within 30 days. Secure checkout via encrypted payment gateway.
- ✔ Nationwide delivery (all 50 states)
- ✔ Ships 1-2 business days
- ✔ 30-day returns
- ✔ Secure checkout
Explore more in our Semi Auto Handguns collection. Also check out Concealed Carry and 9mm Pistols.
Last updated: April 2026