The Magpul Enhanced Self-Leveling Follower is a drop-in replacement for the aluminum USGI 30-round magazine black or green follower. Featuring a patent pending 4-way anti-tilt design for increased feeding reliability, the Enhanced Self-Leveling Follower is made from a non-hygroscopic and self-lubricating polymer.
NOTE: Not compatible with the latest generation USGI spring usually found with a tan follower. Not optimized for thin-walled steel body magazines.
