Hey guy's, new here, I'm looking for long range comps in the east? 600 yards and up, to let you know what I've got going, a Rem. model 7, 300. Rem. short action ultra mag, I'm loading 165's and 180's, getting 3150 fps. and 3200, cheapo bypod, Leopold scope, it's giving me 2" groups at 600 yards...