Just put together a 375rum. Lilja BR taper barrel, 700 action from Pacific Tool & Gauge, Terminator muzzle break, Timney 2-stage trigger, H&S Precision stock with mercury recoil reduction system, and a 20 moa ramp under a 7x35x56 Nightforce.
New barrel, new brass loaded with 350gr Sierra Matchkings at 2,600 muzzle velocity. 10 shot string under 1 moa. Will get to 0.5 moa- with fireformed brass and a little tweaking. Kicks like a lightweight .308 with 150gr loads. This load is still supersonic at 1,500 yds. Very pleased.
New barrel, new brass loaded with 350gr Sierra Matchkings at 2,600 muzzle velocity. 10 shot string under 1 moa. Will get to 0.5 moa- with fireformed brass and a little tweaking. Kicks like a lightweight .308 with 150gr loads. This load is still supersonic at 1,500 yds. Very pleased.