My favorite thing about homemade or handmade guns are the little details like sight designs and safeties. You know, I get it, you don’t want to drop your steel pipe revolver and have it go off accidentally, so yeah, by all means make it with a transfer safety. But you might also want to reconsider using steel pipe.
And the cosmetic stuff; it’s like the makers of some of these guns have never seen or used an actual firearm, but they include non-functioning parts because that makes them look better.
But some of these look downright reliable, too.
Gunsmiths gotta start somewhere.