Colt Trooper MK III .357 Magnum – 6" Blued Revolver, Walnut Target Grips (Like New)
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Rebate Available
$100 consumer rebate with purchase of any “NEW” Colt revolver
Excludes Colt Single Action Armies (P1840, P1850, and P1870)
Valid on purchases October 15 – December 31, 2025
Last day for consumer redemption is January 15, 2026
Rebate Available
$100 Consumer Rebate with a purchase of an Optics-Ready 1911 (O1070CCS-OR & O1072CCS-OR)
Valid on purchases October 15 – December 31, 2025
Last day for consumer redemption is January 15, 2026
$100 Consumer Rebate with a purchase of an Optics-Ready 1911 (O1070CCS-OR & O1072CCS-OR) Valid on purchases October 15 – December 31, 2025 Last day for consumer redemption is January 15, 2026
Description
This Colt Trooper MK III is a classic .357 Magnum wheelgun from the golden age of double-action revolvers. Finished in a deep, high-polish blue with a 6" barrel and crisp rollmarks, it shows as “like new” with only minimal evidence of handling. The sharp checkering on the factory walnut target grips, clean edges, and strong case colors on the hammer all speak to a revolver that’s spent most of its life in a safe instead of a holster.
Built on Colt’s redesigned MK III action, the Trooper delivers a smooth double-action pull and a clean single-action break, making it equally at home on the range or in a classic duty-style role. The full-length 6" barrel, ramp front sight, and fully adjustable rear sight provide a generous sight radius and excellent accuracy potential with both .357 Magnum and .38 Special loads.
For Colt enthusiasts, this Trooper MK III is an ideal way to get into vintage Colt quality without paying Python money. It’s a great fit for collectors looking for a clean .357, as well as shooters who want a robust, all-steel revolver that will run for decades.
Specifications
| Specification | Detail |
|---|---|
| Manufacturer | Colt |
| Model | Trooper MK III |
| Type | Double-action / single-action revolver |
| Caliber | .357 Magnum (.38 Special compatible) |
| Capacity | 6-round cylinder |
| Barrel Length | 6" |
| Finish | High-polish blued steel |
| Grips | Checkered walnut with Colt medallions |
| Sights | Ramp front, fully adjustable rear |
| Frame | Medium/large frame steel construction |
| Condition | Used, like new |
| Action | MK III transfer-bar system |