Sentinel Arms Medium ShotShell V3

thingiverse

Compatible with the S&T M1887 Shotgun!These are shells that are specifically made to replace the expensive stock shells that come with the Marushin, S&T, and Apple Airsoft M1887 airsoft shotguns with a disposable, reusable, and affordable alternative!One of the biggest thing I've notice in downloading and trying to print others shell designs on my own is how the BB's never seem to fit in the shells proper; either they're too big, or too small.In order to make these printable for everyone, the printable file has several versions, each with a different diameter for the exit hole, allowing you to test print and find whichever specification works best for you with little effort!