elkaholic
Well-Known Member
I need some input (pros and cons) on a b-78 rifle. I have a chance to buy a nice one in '06 heavy round barrel. I plan on using my reamer which increases case capacity by 11%. I'm quite sure i can make close to 3100fps with a 180 gr. Someone told me that you are limited to a 40mm scope but there must be aftermarket stuff that would increase that? Also, i'm guessing they had a 10 twist. Is that correct? A friend of mine owned one in '06 and it would shoot 1/2" consistently. Please advise.......rich