Ruger Mini-14 and Mini-30
OK, I had my SS All Weather Ranch rifle all nice and dialed in to shoot 1-1.5" groups at 100 yds from a rest, scoped, .045" gas bushing, rear buffer, Accu-Strut, trigger work, crown, bedding shims, etc. The gas block was retorqued when the bushing was replaced and hand tightened with a 9/64...