

Product Description
The ProMag COL03 magazine is designed for Colt Government 1911-style pistols chambered in .45 ACP, delivering an 8-round capacity in a durable blued finish. Built with quality control at every step, it features a precision-wound, heat-treated chrome silicon spring for consistent feeding and long service life. Manufactured and assembled in the USA, this ProMag magazine is backed by a lifetime guarantee against manufacturer’s defects.
Product Highlights
- 8-round .45 ACP detachable magazine compatible with Colt Government 1911-style pistols
- Precision-wound, heat-treated chrome silicon wire spring for reliable cycling
- Rugged steel magazine body for durability in training and range use
- Easy-loading design with consistent quality checks throughout assembly
- Made and assembled in the USA; backed by ProMag’s lifetime guarantee against defects
Specs
- Brand: ProMag Industries
- Manufacturer Part Number: COL03
- UPC: 708279000089
- Type: Detachable handgun magazine
- Compatibility: Colt Government 1911 (1911 Government-style)
- Caliber: .45 ACP
- Capacity: 8 rounds
- Color/Finish: Blue (blued/oxide)
- Spring: Heat-treated chrome silicon wire
- Material: Steel
- Country of Manufacture: USA
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