I have a Ruger M77 in 6mm Rem for which I�m going to being loading. My goal is to enjoy the hobby, and shoot �em at the range, at 100 & 200 yds. So, strictly for accuracy w/out concern for dropping �hogs, �dogs, or deer� If you were me, how would you start the process of trying to find the sweet spot for my gun, with these ingredients? What would be your guess at the best powder/bullet combination? Any input would be very much appreciated.

Here how the pantry is stocked so far:
Primers - Winchester & Magtech lg rfl
Brass - Remington & a few Win.
Powder � H4831, Varget, IMR4064 (& H4350 if a trade goes through or IMR4350 if not)
Bullets (about 15 of each, from bulletsamples.com)
- Sierra 60gr ballistic tip
- Sierra 70gr bt matchking
- Hornady 75gr v-max
- Nosler 80gr ballistic tip
- Sierra 85gr spt varminter
- Nosler 95gr ballistic tip
Manual(s) � Speers#14, Hodgdon data from their site