ProMag Winchester Model 52/57/69 .22 LR 10rd Magazine

This ProMag magazine is made for Winchester bolt-action Models 52, 57 and 69 chambered in .22 LR. It provides a 10-round capacity and is built from heat-treated blued steel for long service life. The unit uses a heat-treated chrome-silicon wire spring to support consistent feeding. Intended for rimfire use in the specified Winchester models.

Key Specifications

• Compatible with Winchester Models 52, 57 and 69 bolt-action rifles in .22 LR.
• Offers a 10-round capacity for standard rimfire use.
• Constructed of heat-treated blued steel for durability.
• Equipped with a heat-treated chrome-silicon wire spring for reliable feeding.
• Finish is listed as blued.
• Primary material is steel.
• Manufacturer dimensions are 0.85 X 2.80 X 4.90.
• Caliber is specified as 22 LONG RIFLE.
• Application is listed as RIMFIRE.
• Weight is listed as 0.15 by the manufacturer.

Purpose-built for owners of compatible Winchester rimfire rifles, this ProMag magazine offers straightforward capacity and durable construction for range use and routine shooting. Its heat-treated components and steel body deliver a conservative, reliable option for maintaining feeding consistency in .22 LR applications.