●T-N.T. HK416A5 GBB HOP chamber x1 (CNC aluminum body+anodized+T-N.T. lettering)
●CNC aluminum HOP lever x1、PIN x1
●elasticity HOP nub x1
●jimi screw x2
●Outer barrel screw x4
●T-N.T. T-HOP bucking for VFC-HK416A5 GBB x1
●For : VFC HK416A5-Gen2/HK416-Gen2/HK M27 IAR Gen2. "