a couple months back I purchase a used mossberg 500 20ga pump shotgun.
It accepts 2-3/4" and 3" shells. If I cycle a 2-3/4" shell while I have the gun pointing up, it jams. The shell slides back against the bolt and somehow jams it open. It will only close if the shell is mostly forward.
I haven't tried any 3" shells in it yet.
I just wondered if this is normal for these shotguns or what.
It accepts 2-3/4" and 3" shells. If I cycle a 2-3/4" shell while I have the gun pointing up, it jams. The shell slides back against the bolt and somehow jams it open. It will only close if the shell is mostly forward.
I haven't tried any 3" shells in it yet.
I just wondered if this is normal for these shotguns or what.