I have a M70 that is pillar bedded..When I bought the rifle, It came with instructions to torque the action screws to 65in/lbs..How important is it to do this?..Are pillar bedded rifles more sensitive to torque?..the rifle shoots about 1 MOA, and I just snug up the action screws..are all rifles torqued to 65?..should I buy the "Fat Wrench"?

art