Jieying JY MSR Hop Up

JY MSR Hop Up

Fit for jy msr remington sniper gel ball blaster

Direct insersion, perfect fit for the msr original fire cap

Brand: dk

Material: 3d printing pla

Adjustbale via small screws

Length: 50mm

Outer diameter: 13.4mm

Inner dia: 9.5mm

COlor: black

Package: 1x msr hopup