chamber pressures.

[BlongIV]

Does anyone Know what the maximum chamber pressures would be on a Kibler Woodsrunner 50 cal. ?

 

[Phil Coffins]

About 17000 psi. with 100 grains of 3fg.

 

[bldtrailer]

if I'm correct the 50s are green mtn barrels you might ask them

 

[Tumbledown]

I should think it would be substantially more than any black powder load one would reasonably be expected to use.