Product Description SPECIFICATIONS BRAND: TOKYO MARUI MATERIAL: DURABLE ALUMINUM ALLOY WITH POLYMER BASE MAGAZINE CAPACITY: 31 ROUNDS COLOR: BLACK COMPATIBILITY: FITS MOST HI CAPA GBB PISTOLS PACKAGE INCLUDES: 1X MAGAZINE FEATURES DURABLE ALUMINUM ALLOY DESIGNED ONLY FOR TOKYO MARUI AND MOST HI CAPA GBB PISTOLS HOLDS UP TO 31 ROUNDS FEATURES AN EXTENDED BASE PLATE FOR PROTECTION AND GRABBING GAS EFFICIENT CONSTRUCTION CONSISTENTLY FIRES BBS AT THE SAME OUTPUT Customer Reviews