DealThe TCB-31 is an extended mag release that is over 250% larger than the standard mag release. Made from 7075 T6 Aluminum and Type III black hard anodized. Also comes Cerakoted in FDE, RED or ODG .Compatible with 5.56/.223 and 7.62/.308 receivers.All mounting hardware, base and button are included. Made in U.S.A . from Eminence Arms (Product TCB-EMR) |