Will post a video when it's put together, chassis is being worked on. The chassis is laser cut al 6061t6 folded together. Here is a pic of all the parts I have assembled over the last 6 months. The green drum is a 3d printed prototype of the weapon. Some are still being worked on in my garage and so quite a few parts are missing from the pic:
1469654879595-1824645867.jpg