06-19-2011, 12:58 PM
LR1955 Wrote:Tony et. al:
Does any of this surprise anyone? Sure doesn't surprise me.
Nope. I've been arguing for a 6.5mm intermediate calibre for the last 40 years.
Quote:The testing has already been done and there really is no change in terms of ballistics and hasn't been for seventy or eighty years.
See the .276 Pedersen (late 1920s) and the .280/30 British (late 1940s).
