4UANTUM Friction Pro High Performance AEG Bucking
$75 HKD單價 /不可用APFG Original Parts - Rattler GBB HOP Arms Adjuster ( 03-12 )
$31 HKD單價 /不可用MODIFY-TECH Accurate Hop-Up Bucking for Marui Spec. GBB Airsoft Series - 65 Degree
極少量庫存$94 HKD單價 /不可用DYTAC Hop-Up Bucking ( 65 Degree ) for Marui MWS GBB Airsoft
$64 HKD單價 /不可用DYTAC MWS Hop-Up Chamber Adjuster Complete Set
$428 HKD單價 /不可用GUNS MODIFY Zinc Alloy Hop-Up Base and Adjuster Set for TM / GM / HA MWS GBB Airsoft
有庫存$316 HKD單價 /不可用