TNT APS-X Hop Up System Inner Barrel Retrofit Kit for GHK M ( 320mm ) Grenade - 2 x CO2 Shotgun

- 2 x CO2 Shotgun Shells (3 Rounds/Shell)

- Packing for 1 piece

MF S Helmet Light Mount for FAST AF ( BK ) ( Marking )

it has no other way to go but straight

Weight: 19g

TNT APS-X Hop Up System Inner Barrel Retrofit Kit for GHK M ( 320mm ) Grenade - 2 x CO2 ShotgunTHIS NEW amazing system was especially developed to replace and upgrade the entire GHK M4 hop up structure. with the ongoing demand for quality upgrade parts for GHK M4, TNT AIRSOFT STUDIOS has developed this kit which includes all necessary parts including a gbb hop up bucking and cnc hop up chamber. TNT APS X Hop Up System Inner Barrel Retrofit Kit for GHK M ( 320mm )