I use SSA factory loads in the 110 sierra pro hunter flavor. Upper is a midlength crome lined spec II RRa barrel, YHM FF forearm, I think a RRA upper(gotta look) LMT semi carrier, and a RRA bolt. Got a PRI big latch and a cheapy b-square scope mount with a 3x9 burris fulfeild 2. Hunting area was in the ruby valley side of the Gravely Mts.