ian45662 said:
So by putting lube under the round ball instead of on top of the ball will not cause leading?
As others have said, leading shouldn't be much of an issue at
MOST Cap & Ball revolver velocities. Here's an example from last Sunday: Using my son's Uberti 1860 Army with 27 grains of 3Fg Goex,
a custom-lubed wonder-wad, and a .454 Hornady ball. The revolver was extremely tight out-of-the-box, and has proven to be a real tack-driver out to 50 yards!
By "custom-lubed", I'm referring to taking some wonder-wads that I store in a 35mm film can, and getting-out the tube of wonder lube and using one of them I rub additional lube on each one to fully coat one side of the wad with additional lube. These "custom-lubed" wonder-wads are specifically treated so that additional lube winds up in the revolver upon every ignition.
The wads are placed into the chambers with the "wet-side" facing up to the balls, so as to not contaminate the powder charge! No leading at all occurs since additional lube is deposited with every ignition. During almost 35 shots fired, not a single problem with the revolver turning, and it cleaned-up really well too! Just hot water & Butch's Black Powder Bore Shine and a few patches and the bore was clean, without any leading visible! No need to use a bore brush!
In case you're asking, I've been adding additional lube to the wads for years--but only in the colder months when we have lower humidity.
Dave