Mec-Gar Ruger Mark III 22/45 Handgun Magazine .22 LR 10/rd

The Mec-Gar Ruger Mark III 22/45 Handgun Magazine in .22 LR with a 10-round capacity is a reliable replacement or backup magazine specifically designed for the Ruger Mark III 22/45 platform. This magazine is ideal for operators and sport shooters who require dependable performance during extended range sessions, training drills, and competitive shooting.

Constructed to meet high standards, this magazine features a heat-treated carbon steel tube and a high-tensile music wire spring, ensuring consistent feeding across thousands of rounds. The high-impact polymer follower and flush-fit polymer floorplate are designed to minimize snag points, maintaining a compact profile for ease of handling. The heat-treated steel construction resists deformation, preserving spring tension and feed reliability over time.

This 10-round magazine is perfect for rimfire competitors and sport shooters looking to build a backup supply without the premium pricing of OEM parts. The Ruger Mark III 22/45 is a favored choice for precision rimfire work and casual target shooting, making reliable magazines essential for maintaining training volume and minimizing downtime at the range.