Armaspec B1 Extended Mag Release

The Armaspec B1 is an extended magazine release designed to extend the length of the factory button. The Armaspec B1 makes it easier to release the magazine without changing the grip position. It’s compatible with 5.56/.223 and 7.62/.308 receivers.

Features:

• Available Color: Black, FDE, ODG, Red, Dark Blue and Gold