Description:
** Customers have to UPGRADE/INSTALL those upgrade parts them-self.
This package include:
Tokyo Marui SCAR-L Mk16 Mod.0 Electric Blow Back(Black) (4952839176110) X 1
Prometheus POM Piston Head for Marui SCAR EBB (4560329175286) X 1
Prometheus Double Torque Hard Gear for New Ver. 1 / 2 (4560329174364) OR Prometheus Standard Hard Gear for New Ver. 1 / 2 (4560329174357) X 1
Prometheus Spring Guide for Ver. 9 Gear Box (4582109585498) X1
Prometheus Sealing Nozzle for Marui M4/ SCAR EBB (4560282765869) X 1
Prometheus Hard Piston New Ver. 2 for Marui SCAR EBB (4560329176474) X 1