Enhanced Polymer Magazine AR9 (EPM AR9) For AEG G&G ARP9 CA PX9 ZION Arms PW9 140rd Black Back Packs Weight: 65g (approx Modular Adapter System Accepts Weight: 65g (approx preventing the patch from split threading or peeling away from its backing during high intensity operations A new remarkable design feature unique to this EPM as it allows the end user immediately know if the magazine is fully loaded by seeing the orange follower appears at the small see through window which is located at both side of the shell Our signature EP texture has been implemented onto the shell to give the magazine a positive texture for better grip and tactile feel