Guy Miner
Master Loader
- Apr 6, 2006
- 17,789
- 6,036
On Nosler's chart, I see 48's with light and heavy barrels listed.
What's the diameter at the muzzle on these two contours. In particular I'm trying to figure out how "heavy" the heavy contour really is.
Guy
What's the diameter at the muzzle on these two contours. In particular I'm trying to figure out how "heavy" the heavy contour really is.
Guy