I have a T/C Pro Hunter 7mm-08 that is 1/2 moa on windage and stringing like crazy verticle. After speaking with Mike Bellm I installed a 1x hinge pin, new heavier lock up spring, heavy hammer spring and trigger spring which got me to a crisp 3 pounds. Measured head space per his instructions at .0035 which he said was ideal. Still stringing 2-5 moa. I have Leupold DD base and rings and checked mounting hole depth. Scope is sub moa on other rifles. Cast of chamber shows nothing out of the ordinary. Stock and forearm are synthetic and the only thing I haven't touched. Can anybody please offer any advise?