My family had a sort of tradition back in the '60's and '70's. Almost every year after the last day of school we'd pack up our valuables, dump our junk, move out of our rental house and camp out all summer. Come fall, we'd find some rental house and settle back in.
In '66, that led us to moving all the way across the street into the house that was just vacated by Dennis Smith, the biggest over-protected mama's boy that I had ever met - and his mama, of course. Both of them were terrified of guns. Mama's boy and I had spent the previous year in the same 4th grade classroom, mostly ignoring each other.
Well, we started in to cleaning the pigsty that they left. Several cubic yards of well-pawed Playboys, half a ton of broken toys, once-worn clothing, the usual spoiled-brat stuff.
Then we start to find guns. A '94 .30-30 on a high closet shelf, a P-38 and a bunch of soldier's love letters under the pull-out steps that led to the closet, a nice little 1908 Colt .380 in the back of a built-in phone shelf.
Every time we'd find a gun, dad would take it to Mrs. Smith and ask her if she wanted it back. Her response at first was to turn pale, say "Of course not", and close the door. After the third time, she'd just look through the little window in her door and shake her head. After the fifth, a rusty Fox double from the coal room, she said that she would call the police if we brought any more guns to her door, and that I was to stay away from her sweet little Dennis. (Big loss.) When I said that we found several of the guns in his old room she started screaming and slammed the door in our faces.
We found two more guns in that house, for a total of seven.
I didn't see much of the Smiths before we moved on.