PROMAG MAGNUM CALIBER TYPE B MAG (40) AA13605

7 round with a 5 round limiter magazine - Exclusive .300 Win / 7mm Rem Mag / .338 Win Mag caliber magazine for Archangel OPFOR AA98 and AAT3 stock with TYPE B magwell - Magazine body constructed of our legendary high strength carbon fiber and glass reinforced black polymer - Injection molded magazine follower - Magazine spring formed from heat treated chrome silicone wire - Lifetime Warranty - Made in USA Manufacturer Part Number: AA13605