MK-16 13.5` GBB
MK-16 9.3` GBB
VIPER TECH M16/M16A2 20 Inch GBB
VIPER TECH MK-12 MOD 1 GBB (W/Crane Stock)
VIPER TECH MK-12 MOD 1 GBB
VIPER TECH M16/M16A1(M653) GBB
Trigger Spring | 扳機彈簧
Replica Hammer Part Service Pack | 仿真擊鎚零件包
Replica Hammer Assembly (Semi-Auto)|仿真擊鎚總成半自動版
FCU 3-Round Burst
KAC Version Bolt Catch (Right)|KAC版槍機釋放鈕 (右邊) (網球拍)
KAC Version Bolt Catch (Left)|KAC版槍機釋放鈕 (左邊) (網球拍)