Have you checked out the barnes web site ? I have some data for 243 , and 270 downloaded from there checked the manuals that I have don't have the 70 TSX listed
Originally Posted By: 2muchgun24gr of TAC or 24gr of Varget shoot well in my RRA Predator 1-8 twist, 20" barrel. Fed 205M primers, Lake City brass. 2.266-2.268" COL.......
Originally Posted By: Va243hntrHave you checked out the barnes web site ? I have some data for 243 , and 270 downloaded from there checked the manuals that I have don't have the 70 TSX listed