I guess, I’m just freaked out by stuff used to kill Jewish people or slaves, or to defend those ideologies. I’d much rather have a gun used to defeat the Nazis or the Confederacy. Plus, Union guns were much better made- all steel frame, not brass.
Not all of them thar Yankee guns, were exclusively used by Yankees. Many a captured northern soldier's arms ended up being used by the men of southern units, same with ones recovered from the dead.
Personally, it never bothered me who used it, and for what reason. What matters is how
YOU use it, going forward. If it bothered me, I sure as hell wouldn't have my New Service or my Python, as well as a few other ones my grandfather saved from destruction, after the cases made it through court.
His .32 Caliber Chicago Palm pistol has at least, two bodies on it, a store owner, and his wife, that he was involved in the investigation of their murders. My US Revolver in .38 S&W was another one with a past, that involved it being shot, at him and a bride one night, while on patrol.
Set to end up in Lake Erie, after the investigation was over, it ended up in his pocket, and joining his other rescues.
Me, I like having my Germans, Japs, and Italians. Same with my Russians and Chinese. What matters isn't what we did in our past, but what we do, going forward. If it applies to humans, then it certainly applies to a firearm, that could only have stopped it from happening by breaking, or running out of ammo.
But would they tolerate a Galil?
Mine tolerate a pair of them. A few DEs as well, and an Uzi Carbine, and Micro. Even the wife's Jericho 941.
My German's are very polite, and tolerant of their safe mates.