oldwun
If your are going to get one you will need to get an "inch pound" torgue screwdriver.
I got to tell you I really do not see the need in one... If you are shooting paper (targets) for money that might be a different story. Even then every time they take the action out of the gun they re-check the POI. I have taken both my Remingtons and Omega's apart many many times. I just try to tighten the recoil lugs screws to about the same torgue each time. You just learn the feel. If your guns are reciever bedded it becomes less of a factor.
Just my two cents....