I have a custom built Reminton 260. Fluted bolt, Sako extractor, Tactical bolt, Bued/Trued, pinned lug for switch barrel, Mike Rock ie Rock Creek M24 26" 1:8 twist barrel bla bla bla. The thing regularly shoots 5 round 0.3MOA at 100 yards all day long easily. 1/2 MOA at 600 without even...