.64 musket ball?

[tater307]

My 12 year old found a .64 musket ball at an old house site. Was just wondering was this a civilian round or military. Seems like a large round for deer hunting. It is white and chalky so i know its old

[JamesWV]

Probably actually goes to a .69 cal gun like a model 1842 i belive which was used during the civil war and before.... the musket ball would be slightly smaller diameter than the bore so it could fit down the bore.

[Westfront]

Rule of thumb here in Europe is: The bigger the musketball is the more is it military related.