Re: cut rifled or buttoned , it\'ll be a 5 groove/Mike Rock or Broughton
I just got back from the range and the chosen load was 2730 FPS. Varget 44gr, 175 smk, lapua brass and fed 210 primers, 24" rock barrel (start lower). for some reason I cant shoot the 5th in the hole [img]/ubbthreads/images/graemlins/grin.gif[/img], but the first 4 are very consistent at .2" the smallest being .083 I scrubbed the bore with a brush (10 stokes) and used three patches before it was clean. My hart barrel takes twice as long. You probably won’t see any difference between the two barrels you are looking at. I would just pick one and try it out. If you need one fast mike has a few in stock.