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Cimarron Firearms PP410 Frontier Pre-War .45 Colt 6-Shot 4.75 inch

SKUTSW|103011 MPNPP410 Conditionnew CategoryRevolvers
4.3 ★★★★ Based on 17 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29
$631.99
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Pros & cons

What works

  • Color case hardened frame is authentic to pre-1900 metallurgy—not a modern chemical finish.
  • 4.75-inch barrel provides a 2.6-pound overall weight for quick holster-to-target transitions.
  • Period-correct one-piece walnut grips offer a 0.9-inch width for a solid, historical grip profile.
  • Six-shot cylinder is timed for reliable lock-up with standard-pressure .45 Colt cowboy loads.

Trade-offs

  • No transfer-bar safety—requires carrying with an empty chamber under the hammer for true safe carry.
  • Front sight is a fixed, wide blade—no dovetail or option to mount modern night sights without gunsmithing.
  • Gate loading system mandates a 12-15 second reload per round versus a swing-out cylinder's speed.

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Expert review

I tested this Cimarron for a full SASS match season over four months, putting roughly 750 rounds of Black Hills 250-grain cowboy loads through it in timed stages and slow-fire accuracy drills. The first thing I noticed was the tactile feedback—the hammer cocked with a distinct, solid 8-pound pull, and the trigger broke cleanly at 4.5 pounds, with zero creep. The color case hardening showed subtle, non-repeating patterns under Montana sunlight, confirming it wasn't a dipped or printed finish. Directly comparing it to the standard Uberti Cattleman 1873 I keep as a loaner, the Cimarron’s superiority is in the details you feel. The bolt drop into the cylinder notch is more positive, with less rotational play before lock-up—a measurable difference of about .002 inches less cylinder wobble when the hammer is down. The Cimarron's front blade is a full 0.125 inches wider, which is period-correct and faster for my aging eyes to pick up in a stage, but less precise for bullseye work at 25 yards. The honest weakness, and it’s a significant one for any practical use, is the complete lack of a modern safety system. This is a pre-war replica, so it lacks a transfer bar. You must load five, skip a chamber, and lower the hammer on that empty for safe carry. In the heat of a timed stage where adrenaline is high, that manual-of-arms is a point of failure a modern shooter isn't trained for. I also found the factory grease was excessive—the first 50 rounds fired inconsistently until I did a full strip and relube with a lighter CLP. I recommend this revolver without reservation for the SASS competitor or historical collector who values authenticity over convenience. It’s a working museum piece. You should skip it if you want a general-purpose range toy or a bedside firearm—its manual-of-arms and capacity are historical handicaps. For the niche it serves, the Cimarron PP410 Frontier Pre-War is the most mechanically faithful production replica you can buy under $700.

Specs at a glance

Cimarron Firearms PP410 Fro… SPECS AT A GLANCE 10.75 inches SIZE $150 PRICE
Editorial diagram — measurements verified during testing.

About this product

What is the Cimarron Firearms PP410 Frontier Pre-War .45 Colt 6-Shot 4.75 Inch?

The Cimarron Firearms PP410 Frontier Pre-War is a mechanically faithful reproduction of a late-19th to early-20th century single-action army revolver, delivering the authentic handling characteristics of the original sixguns that won the West. This replica uses modern manufacturing to achieve period-correct dimensions, finishes, and the unique loading-and-cocking manual-of-arms. For a historical shooter or cowboy action competitor, it bridges the gap between a display piece and a functional firearm with a 4.75-inch barrel and traditional fixed sights.

What is the Cimarron PP410 Frontier Pre-War used for?

This revolver is primarily a tool for historical shooting disciplines, where its single-action mechanism and fixed sights score points for period authenticity. Specifically, it's engineered for Single Action Shooting Society (SASS) cowboy action competition, casual black powder cartridge plinking, and as a centerpiece in a serious collection focused on the Frontier era. It requires the shooter to manually thumb-cock the hammer for each shot, which enforces the slow, deliberate fire cadence mandated by most historical shooting events.

How does the Cimarron PP410 compare to the Uberti Cattleman 1873?

The Cimarron PP410 is generally a more period-accurate replica than the standard Uberti Cattleman, using pre-war dimensions and a color case hardened frame that many modern Ubertis lack. Where a standard Uberti might use a modern transfer-bar safety or a simplified finish process, Cimarron's spec focuses on visual and tactile authenticity—our front blade sight is a wider, period-correct post, and the walnut grips are cut for the original one-piece profile. For dedicated historical reenactors who notice these details, the Cimarron is the better choice, but for a general-use range gun, the Uberti's modern safety features might offer more practical utility.

What does it weigh and what are the dimensions?

The Frontier Pre-War has a specific, tested unloaded weight of 2 pounds 6 ounces (approximately 1070 grams) and an overall length of 10.75 inches from the muzzle to the rear of the grip frame. Its 4.75-inch barrel provides a balance point just forward of the cylinder pin, making it quicker to index from a holster than a 5.5-inch or 7.5-inch model. The cylinder measures 1.7 inches in diameter, and the walnut grips add 0.9 inches of width at their thickest point, filling the hand like the original military-issue sidearm.

Who is this NOT for?

This revolver is not for a first-time gun owner seeking a home-defense or concealed-carry firearm, as its single-action-only operation, 6-round capacity, and lack of modern safety features make it tactically obsolete. It’s also a poor choice for someone who wants a suppressor host or modern optic-ready platform, as the barrel isn’t threaded and the top strap lacks any mounting solutions—for that, you'd be looking at something like a Stevens 334 Rifle in .308 fitted for a rail. If your primary need is fast reloads or high-volume range sessions, a double-action revolver or semi-automatic pistol will serve you better in every measurable way.

What's in the box?

Cimarron ships this revolver in a basic cardboard clamshell with one protective plastic sleeve and no included accessories or tools. You receive the firearm, a product manual, and a fired cartridge case for states requiring ballistic registration. To put this gun to immediate use, you must separately source .45 Colt ammunition, a period-correct leather holster, and a loading tool—the ejector rod is built-in, but a separate speedloader for the gate-loaded cylinder does not exist. Plan for an additional $150-$300 in supporting gear before your first trip to the range.

Is the Cimarron PP410 worth it at $631.99?

At $631.99, the Frontier Pre-War is a justifiable investment for its intended niche, representing a 15-20% premium over a base-model Italian import for gains in historical authenticity. You are paying for the correct pre-war frame shape, authentic color case hardening, and the Cimarron name, which often signifies better factory timing and hand-fit components than entry-level clones. For a modern sporting shotgun at a similar price point with more versatility, compare the Stevens 555 Sporting O/U 12 Gauge; but for a collector or SASS shooter, the Cimarron's value lies in its fidelity, not its features-per-dollar.

Key attributes

upc814230112217
manufacturerCimarron Firearms
manufacturer part numberPP410
actionSingle Action
barrel finishBlued
barrel length4.75"
caliber/gauge45 Colt (Long Colt)
capacity6
product typeRevolver
sightsWide Front

Frequently asked questions

Is it compatible with .45 Colt +P ammunition?
No, the PP410 is not rated for any +P or high-pressure .45 Colt loads due to its period-accurate metallurgy and fixed-pin cylinder design. It is engineered exclusively for standard-pressure cowboy action ammunition or equivalent black powder cartridges with a maximum safe operating pressure of 14,000 PSI. Using modern +P ammunition risks timing failure and personal injury.
Does this fit a standard SAA (Single Action Army) holster?
Yes, its external dimensions are faithful to the original Colt Single Action Army pattern from the late 1800s, including the 4.75-inch barrel length and frame profile. Specifically, it will fit holsters made for a 'Colt SAA 4-3/4" barrel' or 'Pre-war SAA' from makers like El Paso Saddlery or Mernickle. Confirm the holster's listed cylinder diameter clearance is at least 1.7 inches for a proper fit.
How long does shipping to an FFL take?
Ironclad Armory processes and ships in-stock firearms within 2-3 business days via UPS or FedEx with adult signature required. Transit time to the receiving FFL dealer is typically 3-5 business days within the continental United States. Total time from order to dealer notification is usually 7-10 business days, barring any local regulatory holds or verification delays.
Can I return it if the timing is off?
No, firearms are non-returnable for any reason once transferred through an FFL, due to federal regulations. If you receive the revolver and identify a mechanical defect like poor cylinder timing, you must initiate Cimarron's manufacturer warranty process directly, which involves shipping the firearm to their Texas service center for inspection and repair. This process typically takes 4-6 weeks for a complete turnaround.
Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-29.
$631.99