The Classic Army M4 Hicap Magazine is a full metal M16 high capacity mag. The CA hicap hold 300 rounds, and is compatible with all style M4 and M16 airsoft AEGs.
Classic Army M4 Hicap Magazine Features:
-Full Metal Construction
-300 Round Capacity
-Fits all brand M4 and M16
Hicap magazines are easy to load and provide the most firepower for your M4 or M16 airsoft gun. These will fith M15A4 AEGs, as well as other brands, including G&G GR16s, VFC M16s, and KWA KM4s.