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CNC gearboxes

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CNC gearboxes

CNC gearboxes

RetroArms Gearboxes are manufactured from one block of aircraft aluminum (Dural) EN AW 7075 T651, they are milled on multi-axis CNC machines, THEY ARE NOT MILLED AFTERCASTINGS. For comparison, the strength of aircraft aluminum (Dural) EN AW 7075 T651 is 550MPa, common construction steel has only 390MPa.

All of our gearboxes are designed for the best durability, resilience and strength on the most powerful springs. These gearboxes are designed with Tokyo Marui compatibility and we constantly innovate them.

Details in brackets (8mm) or (9mm) does not mean version, but diameter of slots for bushings/bearings.

CNC Gearbox V2 (8mm) – QSC

CNC Gearbox V2 (8mm) – QSC

146.48 $
detail
AIRSOFT PART, NOT FOR REAL GUN
CNC gearbox STEEL V2 (8mm) - QSC GB61

CNC gearbox STEEL V2 (8mm) - QSC GB61

215.62 $
detail
AIRSOFT PART, NOT FOR REAL GUN
CNC Gearbox HPA V2 – QSC
-35 %

CNC Gearbox HPA V2 – QSC

124.83 $
81.62 $
detail
AIRSOFT PART, NOT FOR REAL GUN
Units in Stock
CNC Gearbox V2 (9mm) - QSC

CNC Gearbox V2 (9mm) - QSC

from 142.16 $
detail
AIRSOFT PART, NOT FOR REAL GUN
CNC Split Gearbox V2 (8mm) - QSC

CNC Split Gearbox V2 (8mm) - QSC

172.41 $
detail
AIRSOFT PART, NOT FOR REAL GUN
CNC Split Gearbox V2 with int. Hop Up Chamber (8mm) - QSC

CNC Split Gearbox V2 with int. Hop Up Chamber (8mm) - QSC

215.62 $
detail
AIRSOFT PART, NOT FOR REAL GUN
Units in Stock
CNC Split Gearbox V2 with int. Hop Up Chamber (9mm) - QSC

CNC Split Gearbox V2 with int. Hop Up Chamber (9mm) - QSC

216 $
detail
AIRSOFT PART, NOT FOR REAL GUN
Units in Stock
CNC Upper Split Gearbox V2 with int. Hop Up Chamber - QSC

CNC Upper Split Gearbox V2 with int. Hop Up Chamber - QSC

172.41 $
detail
AIRSOFT PART, NOT FOR REAL GUN
CNC gearbox V2.2 HK417 (8mm) - QSC
-24 %

CNC gearbox V2.2 HK417 (8mm) - QSC

170.59 $
129.59 $
detail
AIRSOFT PART, NOT FOR REAL GUN
Units in Stock
CNC Gearbox SR25 (8mm) - QSC

CNC Gearbox SR25 (8mm) - QSC

176.73 $
detail
AIRSOFT PART, NOT FOR REAL GUN
Units in Stock
CNC Split Gearbox SR25 (8mm) - QSC

CNC Split Gearbox SR25 (8mm) - QSC

185.37 $
detail
AIRSOFT PART, NOT FOR REAL GUN
Units in Stock
CNC gearbox V2 (8mm) for VFC - QSC

CNC gearbox V2 (8mm) for VFC - QSC

159.44 $
detail
AIRSOFT PART, NOT FOR REAL GUN
Units in Stock
CNC Gearbox V3 AK (8mm) - QSC

CNC Gearbox V3 AK (8mm) - QSC

146.48 $
detail
AIRSOFT PART, NOT FOR REAL GUN
CNC Gearbox M249/PKM (8mm) – QSC

CNC Gearbox M249/PKM (8mm) – QSC

198.33 $
detail
AIRSOFT PART, NOT FOR REAL GUN
Units in Stock
CNC FROZEN Gearbox V2 (8mm) – QSC

CNC FROZEN Gearbox V2 (8mm) – QSC

146.48 $
detail
AIRSOFT PART, NOT FOR REAL GUN
Units in Stock
CNC Gearbox V2 (8mm) for E&L – QSC

CNC Gearbox V2 (8mm) for E&L – QSC

147.47 $
detail
AIRSOFT PART, NOT FOR REAL GUN
CNC gearbox V2 QSC (8mm) + Leviathan V2 optical + CNC trigger J Black
-10 %

CNC gearbox V2 QSC (8mm) + Leviathan V2 optical + CNC trigger J Black

256.67 $
231 $
detail
AIRSOFT PART, NOT FOR REAL GUN