BD Polycarbonate AEG Piston w/ Full Steel TeethID:BD1167
JG Bearing GearID:BD1233
精密管ID:BD1
BD PDI Style High quality 210% springID:BD4511
BD PDI Style High quality 190% springID:BD4510
BD PDI Style High quality 170% springID:BD4509
BD PDI Style High quality 150% springID:BD4508
BD High quality spring M150ID:BD4505
BD High quality spring M140ID:BD4504
BD High quality spring M130ID:BD4503
BD High quality spring M120ID:BD4499
BD High quality spring M110ID:BD4502
BD High quality spring M100ID:BD4501
BD High quality spring M95ID:BD4500
BD CNC Aluminum AEG Piston w / Full Steel TeethID:BD1189
6.03Steel inner barrel FOR M4A1 650mmID:BD4078
6.03Steel inner barrel FOR:M4A1ID:BD0591
6.03Steel inner barrel FOR M4A1 499mmID:BD4088
BD CNC Aluminum Spring Guide No.2ID:BD1315
BD Reinforce CNC Aluminum Cylinder Head/Ver.II&IIIID:BD4848
BD Reinforce CNC Aluminium PistonID:BD1205
BD M4 Hop UPID:BD1114
AWP190ID:BD1014
Double O Cylinder head-3ID:BD1298
Double O Cylinder head-2ID:BD1296
Double O Cylinder head-7ID:BD4847
2号 BOX 9MMID:BD4594
QD Replaecable Spring FrontID:BD4598
QD Replaecable Spring backID:BD4598A
Improve Version 8mm box set Super powerID:BD4597
M140 high torque【long type】ID:BD1310
M120 high speed 【long type】ID:BD1309
Terminator M160 high torque&speed motor[long]ID:BD1346
Magic Box ALUMINUM CYLINDER HEAD G36ID:BD4846
BOX套装油[3只装]ID:BD1045
piston with 7 steel toothID:BD1166
GUARDER HOP-UP OrgalID:BD4924
GUARDER HOP-UP BK OrgalID:BD4925
Magic Box M14 ALUMINUM CYLINDERID:BD1300
MagicBox 8Wear-Resisting Alloy Steel TeethID:BD1201