G&G 30rd GOM-V4 M4/M16 Magazine w Dummy Rounds Brand_Viper Ball bearing spring set (removable

Ball bearing spring set (removable for more precision dial)

1 mA current consumption prevents battery discharge (3x lower consumption than in current ETUs

Phillips #1-2 & 3/16" Screwdriver

Redesigned c-clip

G&G 30rd GOM-V4 M4/M16 Magazine w Dummy Rounds Brand_Viper Ball bearing spring set (removableThese new gen 30rd mid capacity magazine fits most M4 M16 variants on the market, including the G&G TR16 GMS MK2 rifles, GR16 and CM16 models from G&G. They also look great in G&G's LevAR rifle! This is a real cap M4 magazine, holding 30 BBs. Semi transparent so you can see the dummy rounds. Ergonomic design with lots of grippy edges and ridges. Speed loader required.