USGI AR15 Magblock 10/30 (5.56)

*Select Desired Magazine Capacity

• 10 Round Limiter
• 15 Round Limiter

MAGBLOCK AR UPGRADE 30 ROUND REPLACEMENT SPRING

• None
• MAGBLOCK AR UPGRADE 30 ROUND Spring +$6.59

MAGPUL ENHANCED SELF-LEVELING FOLLOWER

• None
• YELLOW ANTI-TILT FOLLOWER +$2.09
• FOLIAGE GREEN ANTI-TILT FOLLOWER +$2.09

* Required Fields