GR4 G26 BLOWBACK BLACK CUSTOM G&G TITANO STORE (GG-GR4B-TS03)

t modification on shotgun with power for use in tournaments
Replacement of Air and Spring Group
Reinforced and machined gear replacement for 11.1v Lipo support
Replacement of the bushings and cleaning of the gearbox
Motor replacement (high speed or high torque, based on rof)
High conduction silver wire harness replacement with pin change (deans-t or mini tamiya)
Anti overheating treatments
Flow optimization and thicknessing
For high ROF modifications, blowback will be removed

6 months warranty on modification