On the one hand it's a "Black Man with a Gun" on the other somebody did identify him as a homeless local who maybe did need checking out.
A bad pic of the gun was uploaded. It does look to be a sawed off pump but with an odd fold, or break down, in the center.
I think that's the muzzle on the left and butt on the right missing a butt pad?
Here is a link but you may not be able to see it as some oddness of NextDoor I don't understand.
https://nextdoor.com/news_feed/?post=113838390
