Cap and ball gun identification

[Spyco]

You can also ask Ian from Forgotten Weapons. He's covered lots of old and unique guns, whether its black powder Civil War guns to experimental stuff before the Korean War.

 

[STEEL CORE]

My 1911 US ARMY 1911 Colt auto has three notches angle file cut into the mag well, dunno why? It was first carried in 1916 against Pancho Villa.