Re: Darrell, XTR, other committed F T/R guys.....
Reloading data, particularly if you are pushing max+, is something that people tend to be reluctant to share. If you end up with a big KABOOM! it's your decisions that got you there.
That said, what works in my rifle today is different than what worked in my rifle before I got the new barrel, and what will work in yours may be different than either.
All that said....
I learned a rule back in my USPSA/IPSC days; "You can't miss fast enough to win." The same sort of applies in F class. Velocity is good, but you need accuracy too. Maybe not Bench Rest purity version but it needs to be tight.
Personally I embrace the OCW concept over ladders. It makes sense to me.
OCW Explained
Figure out where your rifle likes to be and load there.
Read some of the stickys in the reloading section, there is a lot of good info there on brass prep. It is important. At some point you'll have to figure out what works for you. For exmple, I don't turn necks, I use a Lee Collet die. At this point it seems to work for me. Since I don't turn necks it was the the biggest single change I made in reloading, it cut my vertical distribution in half.
I clean up pockets and flash holes, and trim all my brass to 2.005. Measure it again after a few firings and see if it needs to be redone.
As for loads. There seems to be 2 schools of thought in TR these days, heavy or light, 185s or 155s. You'll have to figure out where you want to be there. Then there is SMK or Berger/lapua. Personally I shoot both because Bergers are nearly 2x the price of Sierras.
Reloading equipment, get a Forster or a Redding T7, it's a toss up, I use a T7.
Dies, I love my Forster micrometer seating die.
-Get a body only die for when you want size bodies
-Get a neck bushing/shoulder bump die for when you want to bump shoulders back
-Steel digital calipers
-Ogive comparator tool (OAL means little, Ogive is where it is at)
-Shoulder measuring tool
...Both of those clamp onto your calipers
-You need a way to measure to the lands with your bullets, whether you make a cut case or buy a tool (I got the tool, I found that the split case method was hard to get to work because the bullets stick in the lands too easily)
I use a Charge master and a trickle, I weigh charges to 0.1 below my target load then drop grains till it scale rolls up to the next 0.1. Not the most accurate way to do it but at my level it is close enough. Until I pick up another 10 point that I'm dropping on wind calls my ammo is more accurate than I am.
I point my bullets, that may or may not make much difference but I doit. I bought a Widden die for it.