Although there are others on this forum with more knowledge than me, I think it may depend on if your trigger is a single stage or two stage trigger. The 64 action will have one or the other, depending on the model. The 64 MPR has a two stage adjustable trigger, while the model 1416 has a single stage, adjustable trigger. As for the Savage Anschutz, I "think" the trigger is a single stage. Just out of curiosity, what is the problem? Perhaps there's an easy fix.
Ken