Maple Leaf - Crazy Jet GBB Barrel - 6.04mm - 84mm Armorer Works - Adjustable Blowback part for

- Adjustable Blowback part for turning original Blowback to Light Low Blowback

Crafted out of 7075 Aluminium

Its enhancing design that narrow down the contact surface to reduce friction with other components

Combine with primary spring to soften recoil

Maple Leaf - Crazy Jet GBB Barrel - 6.04mm - 84mm Armorer Works - Adjustable Blowback part for84mm 6. 04 Crazy Jet Inner Barrel for GBB Pistol G19 G23 PPQ M84 The Maple Leaf Crazy Jet Barrel is a new design barrel. Maple Leaf designed a barrel where the end is wider compared to the rest of the barrel. At the end of the barrel the air will pass the BB and come out first and when the BB comes out of the barrel, the air stream pulls the BB in a so called jet stream. This will have less resistance on the BB and will NOT decrease the velocity but