Magpul MAG110-YEL Enhanced Self-Leveling Follower 4-Way Anti-Tilt 5.56x45mm NATO Compatible w/USGI 30-Round Aluminum Magazine Yellow Polymer/ 3 Pack

Made in the USA, 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.