07-18-2008, 5:47 PM
Just got my 6mmBr R5 from Competition Shooting Stuff (http://www.competitionshootingstuff.com/)...after about 2hrs of break-in I shot a .211 inch group at 100yrds...29.7gr Varget with 107 Sierra MK. Not being a "group shooter" I think I calculated it correctly, .454 inch total group minus .243 for diameter of the bullet equals .211. I tried 29.5, 29.7, and 30.0 grains of Varget...all groups could easily be covered by a quarter but the standout was the 29.7 grains. The components were Lapua brass, CCI 450's, 29.7 grains Varget, and 107gr SMK. What a shooter...I hope I can put it all together as a bolt gun across the court (I'm a 20+ year service rifle guy).