Single shot airsoft shotgun, based loosely on the goblin solo. Fires madbull shells. I didn't like the size of the trigger guard, so I cut the old one off and attattached a new larger one. I did make a part for the firing pin, but replaced it with a small nail and a pen spring. The bolts and nuts are all M3, with a small 2mm piece of metal (another chopped up nail) as the trigger pivot. Printed on a CTC in white ABS at 0.3mm and 10% infill. Next, im working on making a revolver for these shells.