VIPER TECH XM177E2 GBB
VIPER TECH XM177E1 GBB
VIPER TECH M16/M16A1(603) A1Partial Fence Lower(W/O Stock Furniture Set) GBB
VIPER TECH M16A4 RAS GBB
VIPER TECH SR-16 URX III CQB GBB
MK-16 13.5` GBB
2020 M4 Version Gas Firing Pin | 2020 M4版撞針座總成
M4 Version Bolt Catch|M4版槍機釋放鈕 (網球拍)
2020 M4 Version Gas Firing Pin | 2020 M4版撞針座
2020 KAC Version Gas Firing Pin | 2020 KAC版撞針座總成
2020 KAC Version Gas Firing Pin | 2020 KAC版撞針座
KAC Version Bolt Catch (Left)|KAC版槍機釋放鈕 (左邊) (網球拍)