VIPER TECH M16/M16A1(W/ Stock Furniture Set, Airsoft Version) GBB
VIPER TECH M16/M16A1(W/O Stock Furniture Set) GBB
VI46 L GBB
VI46 S GBB
M4 CQB AAC TYPE GBB | M4 CQB AAC版 GBB
VIPER TECH MK-18 MOD 0 GBB
Inner Barrel (Copper) 11.5 Inch|內管 (銅)11.5吋
Gas Tube (CQB Length) | 瓦斯鋼管 (CQB 長度)
XM177 Flash Hider Rings | XM177 防火帽墊片
Variable stroke BCG, 18mm cylinder | 兩用鋼槍機總成 , 18毫米汽缸
UBR buffer tube | UBR 專用拖桿
Variable Stroke BCG, Standard FPS. | 兩用鋼槍機總成,標準初速版