Crazy Jet 250mm 6.04 Inner Barrel for GBB SP-MAPL-219 Approximately 300 grams of green

Approximately 300 grams of green fabric in various sizes

Includes 4-prong Socom flash hider (full markings) (14mm CCW) (QPQ coating)

1x air brake nut

steel material 12050)

Use a drop of screw glue when installing the screw and wait for it to dry out overnight

Crazy Jet 250mm 6.04 Inner Barrel for GBB SP-MAPL-219 Approximately 300 grams of green6,04 Crazy Jet GBB Inner Barrel 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 increases Accuracy instead !