quick funny story as i have to go to work. i bought a 1982 Nickle 6" 586, LNIB and a Gen 1 Glock 17 also LNIB, neither ones had the factory 'mods' done to them...$200 each as he was dying from cancer and just wanted to get rid of them to someone who would appreciate them.
anyway the 586 he kept in one of the old time leather and sheepskin zipper bags, love them. i bought them both of course but when i got to try to put that 6" barrel into the one bag it would not go in!!! no matter how much i wiggled, pushed, etc it would not go into that rug!!!!
it came out, had to go back in. so i tentatively reached my fingers into the tapered end, half expecting a scorpion or black widow to be in their but i pull out a small box.
It was an unopened, 1972 date, pack of gas station condoms!!!! still had the plastic around it, cost a dime!!!! I was LMAO as this old guy had that stashed in there for an emergency. i found it on my way home and 2 weeks later i went over to ask him about it and to get a good story, but he had passed.
so who knows, hiding from his wife...not for that long, emergency then forgot? who knows, but i have the pack put up for safekeeping. funny as all get out to me!
as for bags, i use a Dewalt tool bag works great, cheap. small tackle box for parts/tools etc.