BCA Service AEG Compression Parts Installation/Service (Per Unit) Handguards and RIS Tokyo Marui Government Mark IV

Tokyo Marui Government Mark IV Series 70 GBB Pistol (Nickel Finish)

Compatibility: For WE M4

Red Gas or 134A gas

(Rear Sight)

Full metal kit for your TM 1911 pistol

BCA Service AEG Compression Parts Installation/Service (Per Unit) Handguards and RIS Tokyo Marui Government Mark IVUpgrading or servicing your AEGs compression components can both increase the durability and service life of your gearbox, as well as increase shooting performance. Our techs will: Inspect all components for wear or damage Piston condition Piston head condition and seal Cylinder head condition and seal Nozzle cylinder head seal and movement Tappet plate motion and tappet plate spring strength Install replacement or upgraded parts as necessary or