Suitable for Rifle.
Aluminum construction.
With Clear “RBOZB GEAR 6.03x600mm” Marking.
6.03mm Precision Inner Airsoft Rifle Barrel.
Increases FPS for Higher Velocity.
Built for extra power and precision shooting.
For custom upgrade user, you can choose a longer barrel.


Material : Aluminum
Length : 600 mm
Inner diameter : 6.03mm
Major Color : Silver
Item Weight : 134g
Manufacturer :RBOZB Gear