Introducing the Colt New Service Mk.1 US Conversion Revolver in .45 Colt – a remarkable piece of firearm history that combines robust engineering with historical significance. Originally a British contract revolver chambered in .455 Webley, this model has been expertly rechambered to .45 Colt, making it a unique collector's item. Manufactured in 1916, this revolver is a testament to early 20th-century craftsmanship and ingenuity.
In good overall condition, this revolver shows some signs of prior use and handling, including minor pitting, scratching, and edge wear. Despite these cosmetic imperfections, it remains solid and reliable.
The bore is clean and well-maintained, with well-defined lands and grooves, indicating good rifling. This revolver features a double-action/single-action mechanism with a 6-round capacity and a 5.5" barrel. The original blued finish, though worn in places, still adds to its classic appearance, complemented by worn Colt checkered synthetic grips.
This revolver was originally a British contract New Service Mk.1 chambered for .455 Webley, but it has been rechambered for .45 Colt, either by the US Army during the war or by a gunsmith afterward. This conversion adds an extra layer of historical intrigue, connecting it to both British and American military heritage.
The front blade sight with a grooved rear sight ensures accurate targeting, making it a practical firearm as well as a collectible one.
The Colt New Service revolver, introduced in the early 20th century, is renowned for its durability and reliability. The U.S. Conversion model in .45 Colt, particularly, stands out for its stopping power and robust construction. This revolver’s blued finish and double-action/single-action mechanism exhibit classic aesthetics and reliable functionality.
Owning this revolver offers not only a tangible connection to early 20th-century law enforcement and military history but also a unique addition to any vintage firearm collection. Don't miss the opportunity to own a piece of American firearms history with this Colt New Service Mk.1 US Conversion revolver.
Used 1916 Colt New Service Mk.1 US Conversion 45 Colt 5.5" Blued WW1 Mark-One
VINTAGE Colt New Service Mk.1 WWI British-Issued
VINTAGE Colt New Service Mk.1 WWI British-Issued










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Sold On:June 27th at 6:13 PM
Sold On:June 27th at 6:13 PM
How Buying WorksEnding June 27th at 6:13 PM
Ending June 27th at 6:13 PM
Key Features
- Item Type: Revolvers
- Action: DA/SA
- Manufacturer: Colt
- Capacity: 6 rd
- Model: New Service Mk.1
- Barrel Length: 5.5"
- Caliber: .45 Colt
- Finish: Blued
- Overall Condition: Good
- Year Manufactured: 1916
Product Description
Specifications
| Item Type | Revolvers |
| Manufacturer | Colt |
| Model | New Service Mk.1 |
| Submodel | US Conversion |
| Caliber | .45 Colt |
| Overall Condition | Good |
| Bore Condition | Good |
| Action | DA/SA |
| Capacity | 6 rd |
| Barrel Length | 5.5" |
| Finish | Blued |
| Stock/Grips | worn Colt checkered synthetic grips |
| Sight/Optic | front blade with a grooved rear sight |
| Year Manufactured | 1916 |
| Country of Origin | United States |
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