Product Description
The ProMag COL04 is an extended 10-round magazine designed to fit 1911 Government-style pistols chambered in .45 ACP. Built for reliable feeding and long service life, it features a heat-treated steel magazine body with an injection-molded polymer follower and a durable chrome-silicon wire spring. An included polymer grip extension sleeve helps provide additional purchase and control while using the extended magazine.
Product Highlights
- Extended 10-round capacity magazine for 1911 Government-style .45 ACP pistols
- Heat-treated steel body with blued/black oxide-style finish for durability and corrosion resistance
- Injection-molded polymer follower for smooth, consistent feeding
- Chrome-silicon wire spring (heat-treated) for strength and reliability
- Includes polymer grip extension sleeve for improved handling with extended length
Specs
- Brand Name: ProMag
- Manufacturer Part Number: COL04
- UPC: 708279000096
- Caliber: .45 ACP
- Capacity: 10 rounds
- Compatibility: 1911 Government-style pistols
- Body Material: Heat-treated steel (carbon steel)
- Spring Material: Heat-treated chrome-silicon wire
- Follower Material: Injection-molded polymer (DuPont Zytel-based, black)
- Base Plate: Polymer (removable)
- Finish/Color: Blued (black/blue tone)
- Included: Polymer grip extension sleeve
- Country of Manufacture: USA
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