TandemKross Green Spring for Magazine Spring for Ruger Mark I, Mark II, Mark II 22/45, Mark III, Mark III 22/45, Mark IV, Mark IV 22/45 3PK

Overview

The TandemKross Green Spring 3-pack is designed to upgrade Ruger MK series magazines, including the Mark I, Mark II, Mark III, Mark IV, and their 22/45 variants. These shot-peened replacement springs offer a significantly longer service life than factory springs, reduce failure-to-feed issues, and feature a dark green color for easy identification.

Price & Stock History

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