RetroArms Gearbox set Blue edition

Even if gearbox is builded and tested, for instalation you need skilled technican or experience

BLUE EDITION
Gearbox is builded for 430 fps/1.7j

• RA gearbox V2
• RA PandoRA gearset 16:1 (3mm)
• RA Ball bearings 8mm
• RA INOX shims
• RA Cylinder type C
• RA Cylinder head STANDARD
• RA Piston 14.5
• RA Nozzle
• RA Tappet plate
• RA Delayer chip
• RA Anti-reversal latch
• RA Piston head A1
• RA Selector plate
• RA Trigger type J
• Jefftron Leviathan V2
• Dean T connector

Every gearbox is builded and tested by Retro ARMS.

Tested on DELTA ARMORY R15 FREYA, RA HOP UP CHAMBER and Warhead 31k motor
Results depends on many factors