CYMA M4 CQB Gearbox adjustable sights

adjustable sights

the gel balls will burst on impact and evaporate competely without stain or residue

Suitable for gel ball

making it a durable and powerful choice for gel blaster enthusiasts

Gel Balls size: 9-11mm

CYMA M4 CQB Gearbox adjustable sightsThe CYMA M4 CQB Gearbox is the original gearbox designed for the cyma cqb m4 gel blaster JD001. Made with high quality and durable nylon material, this gearbox ensures long lasting performance and reliable gear operation. Upgrade your gel blaster with this orange gearbox for optimal results. Features: Original gearbox for cyma cqb m4 JD001 gel blaster. Material: nylon + electronic components. Gear material: nylon. Color: orange. Pacakge includes: 1x