ProMag Roller Follower AR-15 5.56mm Rifle Magazine 40 Round Black 1 Pack DuPont Zytel Polymer RM40-40RD
$24.99
ProMag Roller Follower AR-15 5.56mm Rifle Magazine 40 Round Black 1 Pack DuPont Zytel Polymer RM40-40RD. It is constructed of DuPont Zytel polymer with an anti-tilt roller follower and mag spring formed from chrome silicone wire. Specifications for...