Well maybe this can explain it to you. I am having Fred work on one of my target actions now. Can't wait to compare the two when i get it.back. i have read this several times and i can understand the truing but get lost in the.timing. all i can say is if it improves bolt lift and cycling of the action i will be very happy.

Having him install his BR trigger too.

http://www.savageshooters.com/conten...uing-Explained