Maple Leaf - Crazy Jet GBB Barrel - 6.04mm - 138mm Vsr this enhanced durability blowback housing

this enhanced durability blowback housing only weight "16

- Perfect and capable the needs for competition

04mmCrazyjet inner barrel

Durable construction for IPSC shooter use

Flared chamber shape for better BB feeding

Maple Leaf - Crazy Jet GBB Barrel - 6.04mm - 138mm Vsr this enhanced durability blowback housing138mm 6. 04 Crazy Jet Inner Barrel for GBB Pistol M1911 Hi CAPA 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