I used a full case of R-22 and the 140 Sierra Gameking in my Mod 700 lightweight 6.5/06. McGowen XX 23" [old McGowen] #2 barrel got over 3000 fps a bit and VERY sub MOA. As I recall about 3060 or so and the R-22 was about 58gr or so but DO NOT quote me. Great deer/elk/? rifle.
Aloha, Mark

When fear of death is no longer a big deal~~~ the "Rules of War" change dramatically!