Dboys BIK-03 AK Version 3 Gearbox
- Calculated at Checkout
Why buy from Airsoft Station?
FREE SHIPPINGOn purchases over $199
(lower 48 states)
Returns & WarrantyReturns & Warranty Policy
for 30 days
RAVE reviewsRated 4.6/5 by 35,000+
The BIK-03 is a drop-in version 3 gearbox for AKs by Dboys. The gearbox comes pre-assembled, greased, shimmed, and uses 7mm bearings. This gearbox can be used to replace damaged gearboxes, for custom built guns, or for learning how to work on gearboxes.