BP subs pressures
Jul 16, 2009 12:26:43 GMT -5
Post by mountainam on Jul 16, 2009 12:26:43 GMT -5
I'm having little success finding information or a chart that gives me the peak pressures of the BP subs ie. Tripple 7, BH 209 etc. Does anyone out there know or can write me where I can access this type of info. It doesn't seem to be a problem with smokeless powder. I don't know why I'm having such a hard time with the BP subs.