G&G M4 / M16 450-Round Hicap AEG Magazine - Grey Laylax Nineball The 300mm is for the

The 300mm is for the shorter G-spec series

This fits in Maruzen Type 96 airsoft sniper rifles and uses AEG buckings

changes the Reticle Color from Blue or Red

This product includes the JG Bar-10 cylinder head

for use with its factory cylinder

G&G M4 / M16 450-Round Hicap AEG Magazine - Grey Laylax Nineball The 300mm is for theG&G M16 450 round Hicap AEG Magazine. The G&G M4 high capacity magazines are the favorite magazine for airsoft players. Compatible with all G&G M4 AEG style guns and other brands alike High capacity (Hicap) magazines usually hold 300 rounds or more. These magazines work using a tensioned mainspring (similar to a mechanically wound timepiece) or an electrically driven feeding gear. The advantage of these magazines is the simple fact that they are able