Getting close to the end of this kit gun building. Was wondering what size of patch to use. Miced the 440 RB mold and it was a constant .438 diam. Ordered some factory made patches in .10 and some .15.
What type of lube is everyone using to lube the patches. Do you also use the same lube on wiping between shots?
Has anyone use this ?
Frontier's Buckskinners Blend Patch Lube - Bore Butter