T-N.T. GHK-AR series GBBR Full Hop-Up Retrofit Kit V2 ( S+ Inner Barrel )
在庫あり下限 $845 HKD単価 /利用不可T-N.T. TALON MK-1 VSR-10 Series Hop-Up Full Retrofit Kit ( S+ Inner Barrel )
在庫あり下限 $1,391 HKD単価 /利用不可VFC Original Parts - HK417 16 Inch V2 GBB Rifle Inner Barrel Assembly ( VG27HOP200 )
在庫僅少$240 HKD単価 /利用不可CYMA Hop-Up Unit for G36 AEG Series
$48 HKD単価 /利用不可ANGRY GUN CNC Hop-Up Chamber for WE M4 GBB and MSK GBB ( Gen 2 )
$350 HKD単価 /利用不可