Shot-peened spring offers longer life than factory spring - Reduces failure-to-feed issues - Replaces old broken mag springs - Upgrade your Ruger® Mark Series magazines with aftermarket Ruger® magazine springs from TANDEMKROSS. Magazine springs wear and tear over time reducing the performance of your magazines and resulting in failure-to-feed issues. Don't let an underperforming or missing spring derail a shooting sports competition or day at the range! - The Green Springs Magazine Springs for Ruger® Mark Series (3-Pack) are shot-peened for a significantly longer life than the factory spring. The upgraded magazine springs reduce failure-to-feed issues and are an ideal replacement for your old broken magazine springs. Sold in 3-packs Green Springs are an ideal upgrade to keep in your range bag for easy maintenance on the go. - The dark green color of the magazine springs is a simple way to show your #TANDEMIZED pride and keep your upgraded springs separate from factory springs.
