Originally Posted by ironbender
Originally Posted by efw
Seriously you think .007" of diameter could make a difference?

Of course it would.


There was the gun counter guy that explained to a customer why the 340 Wby hits so much harder than a 338WM....

"It's amazing the difference those two thousandths make!"


Well yeah, and the same holds for why the 308 is so good. (It's 0.0074 bigger than the 30/06 of course.)

Sometimes, the air you 'let in'matters less than the air you 'let out'.