Algodoo

This version is an improvement to my recent NG-SG-1 shotgun. The carrier group, bolt group, and ejection group have been improved for stability.

the slug will NOT get caught at the end of the barrel. Those ramps you may see are for spreading shot, such as buckshot or flechettes. The ramps only interact with those. The slug does not have the collision group for that interaction.

To operate: Disable safety, load 8 shells into magazine (be sure they are inserted completely), cycle action, and fire with trigger or enter/return.