Description
- Compatible with all Ruger MKII, MKIII, and MK IV magazines
- Package Size: 2-Pack
- Made in the USA
The VOLQUARTSEN SureFeed Magazine Follower Spring for Ruger MKII, MKIII, MK IV is 25% stronger than the factory spring. The increased spring rate improves feeding in all Ruger MKIII and MK IV magazines. The SureFeed Magazine Follower Spring will eliminate feeding issues caused by the round either being stuck or slow to feed from the magazine. This happens during both slow and rapid fire.