If the data doesn't indicate that 17 grains should be compressed (normally there is a "C" next to the number) then you have at least one of two things going on...
1 thick brass that has less...
Type: Posts; User: Pommy
If the data doesn't indicate that 17 grains should be compressed (normally there is a "C" next to the number) then you have at least one of two things going on...
1 thick brass that has less...