Description
If you’re in the market for a compact, optics-ready carry piece that won’t break the bank, the Rost Martin RM1S 9mm 3.6″ Black Optic Bundle is about as honest a deal as you’ll find. This bundle pairs the RM1S pistol with a Viridian RFX11 green-dot reflex sight, an RMR optic plate, a specialist carry bag, and four magazines—all for $478.88. The RM1S itself is built around a 3.6″ hammer-forged barrel, a nitrocarburized steel slide, and a black polymer frame, making it a balanced, durable choice for everyday carry or range work.
| Manufacturer | Rost Martin |
|---|---|
| Model | RM1S |
| Material | Nitrocarburized steel slide, black polymer frame (per manufacturer specs) |
| Compatibility | 9mm Luger, accepts RMR-pattern optics, includes Viridian RFX11 green-dot sight |
| Finish | Black |
| Weight | Approximately 22 oz (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Optic-Ready Slide with Included Viridian RFX11: The slide is machined for RMR-pattern optics, and the bundle comes with a Viridian RFX11 green-dot reflex sight already in the box. This means you get a crisp, fast-acquisition dot without having to buy a separate sight or adapter plate. Why it matters: You save time and money, and you’re ready to shoot with a quality red dot right out of the gate.
- Hammer-Forged Barrel for Accuracy: The 3.6″ barrel is hammer-forged, which gives it better longevity and consistent accuracy compared to button-rifled barrels at this price point. Why it matters: You can count on tighter groups and a barrel that holds up to thousands of rounds.
- Four Magazines Included: The bundle comes with four magazines—more than most factory packages. Why it matters: You can load up for a range session or carry spare mags without buying extras. That’s a real value for shooters who like to stay loaded.
- Compact Size for Concealed Carry: With a 3.6″ barrel and a slim polymer frame, the RM1S is built for discreet carry. Why it matters: It tucks away easily under a light cover garment, making it a practical choice for daily carry in warmer climates or for folks who prefer a smaller footprint.
- Nitrocarburized Slide Finish: The slide gets a nitrocarburized treatment—similar to a Melonite or Tenifer finish—for corrosion resistance and reduced wear. Why it matters: It holds up better to sweat, humidity, and holster wear than plain blued steel.
Who It’s For
This bundle is for the southern shooter who wants a reliable, optics-ready 9mm for everyday carry without spending a fortune. It’s also a solid choice for new shooters looking to get into red-dot pistols, or for seasoned hunters who want a compact backup gun for dove hunts or truck carry.
Pros & Cons
- Pros: Excellent value with included Viridian RFX11 sight and four magazines; hammer-forged barrel; compact enough for concealed carry; nitrocarburized finish resists rust.
- Cons: The trigger pull is serviceable but not as refined as higher-end options—some shooters may want to upgrade it later for a lighter break.
How It Stacks Up
| Feature | Rost Martin RM1S Bundle | Zev Technologies OZ9 Compact | Lone Wolf Distributors Timberwolf Compact |
|---|---|---|---|
| Price | $478.88 (with sight & 4 mags) | $1,200+ (no sight) | $550–$600 (no sight) |
| Barrel | 3.6″ hammer-forged | 4.0″ match-grade | 4.0″ match-grade |
| Optic Ready | Yes, includes Viridian RFX11 | Yes, RMR-pattern | Yes, RMR-pattern |
| Magazines | 4 included | 2 included | 2 included |
| Finish | Nitrocarburized | DLC coated | Cerakote |
| Weight | ~22 oz | ~25 oz | ~24 oz |
The Rost Martin RM1S bundle offers more accessories for less money than the Zev OZ9 or Lone Wolf Timberwolf, making it a smart choice for budget-conscious shooters who still want quality.
FAQ
Does the Viridian RFX11 sight hold zero on the RM1S?
Yes, the RFX11 is designed for RMR-pattern mounting and fits the RM1S slide without adapter plates. The sight holds zero well for standard use, though you should always verify zero after installation with a boresighter or live fire.
Can I use standard 9mm ammunition in this pistol?
Yes, the RM1S is chambered for 9mm Luger and feeds all common factory loads, including 115-grain, 124-grain, and 147-grain rounds. It also handles +P ammunition, though you may notice slightly more recoil.
Is the RM1S suitable for left-handed shooters?
The controls are ambidextrous-friendly—the slide stop is reachable from both sides, and the magazine release can be reversed. The grip texture is uniform, so lefties should have no trouble.
How does the trigger compare to other compact 9mms?
It’s a striker-fired trigger with a clean break at around 5–6 pounds. It’s not as crisp as a Zev or Agency trigger, but it’s reliable and consistent for defensive use. Some shooters may prefer to upgrade it later.
Ready to Buy?
This Rost Martin RM1S 9mm 3.6″ Black Optic Bundle is a solid value for anyone needing a compact, optics-ready pistol with everything included. Grab it now while it’s in stock.
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1-2 business days
- ✅ 30-day returns
- ✅ Secure checkout
Browse more Semi Auto Handguns or check out our Concealed Carry and 9mm Pistols categories.
Last updated: April 2026
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