The GTA library has all the tuning procedure and lube recommendations that you can go to and keep as reference while you're doing it. Check it Out. G'Luck to Ya! Mike
pretty straight forward tune, imo the best setup to learn on, as far as the trigger goes Mike M with send you one with the 2nd trigger mod for $15 as long as you send him your old trigger, good luck you will love the rifle after the pg2 tune
If you have any Cycle shops near you the 1oz tubes of pure moly are about $6.00Just watch out for the stuff with graphite in it,MSDS info isnt hard to find.Good Luck on the build
Jim, 1" groups at 10m with open sights seems pretty good, I was getting about 1/2" at 25yds with a scope, using the RWS superdomes (8.3gr). I don't have anything heavier to try. Are you going to put a scope on it? thanksJohn