Hpa doom cannon parts

These are parts to convert a nerf Doom Cannon to take a Cosmic Nomad dump tank. If you want semi auto and manual indexing you just need to print the two plunger tube replacement parts and remove the stock pt and catch, install the nomad with a -016 o-ring as a face seal. You will need a mavo-3 valve to act as the rigger switch, I suggest cutting out the ribbing behind the trigger inside the blaster on each side and mounting the mavo-3 with some two part epoxy putty. The two halves are held together with 4 m3 screws and heatsets. For a true semi auto or full auto set up you will a pneumatic cylinder, solenoid valve and micro controller of some sort (exact parts will be posted in a couple days 8/26/26)(BoM will also be posted in a couple days 8/26/26)