The Cimarron Model P Revolver .357 Mag 5.5 in Case Hardened is a faithful single-action reproduction of the 1873 Peacemaker-style revolver, blending Pre-War case hardening with a blued 5.5-inch barrel and one-piece walnut grip. This cimarron model p revolver .357 mag 5.5 in case hardened delivers period-correct handling with Cimarron’s Cowboy Comp action, a modern improvement that strengthens the classic design while keeping the exposed hammer and six-shot cylinder intact. It’s a shooter’s sixgun built for collectors who demand authenticity and reliability.
| Manufacturer | Cimarron Firearms (per manufacturer specs) |
|---|---|
| Model | Model P |
| Material | Case hardened frame, blued steel barrel and cylinder, one-piece walnut grip |
| Compatibility | .357 Magnum / .38 Special |
| Finish | Case hardened frame with blued barrel and cylinder |
| Weight | Approximately 38 oz (per manufacturer specs) |
| Condition | New |
Key features
- Case Hardened Pre-War Frame — Why it matters: This heat-treated finish replicates the original 1873 Colt’s iconic look, adding period-correct durability and a mottled, rainbow-like patina that only gets better with age.
- Cowboy Comp Action — Why it matters: Cimarron redesigned the internals to fix the original’s weak points—like the cylinder bolt and hand spring—making this revolver smoother and more reliable for repeated range use without losing the classic single-action feel.
- 5.5-Inch Barrel — Why it matters: The perfect balance between sight radius and carryability, this length gives you a 7.5-inch overall profile that’s ideal for Cowboy Action Shooting or holster carry, while still fitting a standard sixgun case.
- One-Piece Walnut Grip — Why it matters: The oil-finished walnut provides a solid, non-slip hold that fills the hand like the originals, reducing felt recoil from .357 Mag loads and keeping the revolver’s vintage profile authentic.
- Six-Shot Cylinder in .357 Mag — Why it matters: You get the versatility to shoot both .357 Magnum and .38 Special, giving you a wider range of loads for plinking, competition, or self-defense, all in a classic sixgun package.
Who it’s for
This revolver is built for the collector who wants a showpiece that also runs hard at the range. It’s perfect for Cowboy Action Shooting enthusiasts who need a period-correct firearm with modern reliability, and for gun show hunters who appreciate the Pre-War case hardening paired with a blued barrel. If you’re a fan of single-action sixguns and want a .357 that can handle both mild .38 Specials and hot magnum loads, this Model P delivers.
Pros/Cons
- Pros: Authentic 1873 styling, improved action reliability, versatile caliber (shoots .357 Mag and .38 Special), case hardened frame is eye-catching, one-piece walnut grip feels great, affordable for a high-quality reproduction.
- Cons: The Cowboy Comp action is smoother than an original but still requires a firm thumb to cock—it’s not a competition race gun out of the box. Also, the case hardening finish can be sensitive to moisture; store it dry to prevent spotting.
Comparison
| Feature | Cimarron Model P .357 5.5″ Case Hardened | Ruger Vaquero .357 5.5″ Blued | Uberti 1873 Cattleman .357 5.5″ Case Hardened |
|---|---|---|---|
| Frame Finish | Case hardened (Pre-War style) | Blued steel | Case hardened |
| Action | Cowboy Comp (improved internals) | Transfer bar safety | Standard single-action |
| Grip | One-piece walnut | Two-piece synthetic | One-piece walnut |
| Caliber | .357 Mag / .38 Special | .357 Mag / .38 Special | .357 Mag / .38 Special |
| Weight | ~38 oz | ~40 oz | ~37 oz |
| Price | $670.90 | $649.00 | $599.00 |
What is the barrel length on this Cimarron Model P?
The barrel is 5.5 inches measured from the front of the cylinder to the muzzle, giving an overall length of about 10.5 inches. That’s a classic sixgun length that balances accuracy and carry.
Does this revolver have a safety?
Yes, the Cimarron Model P uses a hammer block safety built into the Cowboy Comp action. It prevents firing unless the hammer is fully cocked, but you should still carry it with the hammer down on an empty chamber—standard practice for single-action designs.
Can I shoot .38 Special in this .357 Magnum revolver?
Absolutely. The cylinder is chambered for .357 Magnum, but it can safely fire .38 Special and .38 Special +P loads. Just clean the chambers after shooting .38 Special to prevent carbon ring buildup that might cause .357 cases to stick.
Is this the same as an original 1873 Colt Peacemaker?
It’s a reproduction with the same external dimensions, grip shape, and single-action operation, but the Cowboy Comp action improves the internal parts for better reliability. It’s not a direct clone—it’s a modern take on the classic that shoots better than most originals.
According to Cimarron Firearms specs, the Model P uses a one-piece walnut grip that is hand-fitted to the frame for a tight lock-up. Over 40% of single-action revolver buyers in 2024 chose a case-hardened model for its vintage appeal. Last updated: April 2026
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