Maple Leaf - Crazy Jet GBB Barrel - 6.04mm - 113mm Hop Chamber Much more reliable than OEM

Much more reliable than OEM part

- Increase operating speed and improve efficiency

MAF Polishing Technology to make all surface smoother

High strength spring steel construction

valve pin lock

Maple Leaf - Crazy Jet GBB Barrel - 6.04mm - 113mm Hop Chamber Much more reliable than OEM113mm 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