I would shoot it a bit before you change any bedding. I had the ultimate sniper stock and the other one and one problem existed, it weighed as much as the transmission in my 67 mustang but rigid as heck. If you are benching it or you are young and dont mind a super heavy gun the choate is really decent. The stock you have may be torque sensitive. Many of us run lighter torque on the rear screw and sometimes it makes a great difference in accuracy.