I hit by chance a load that shoots just under 1/2 inch for a 3 shot group at 100 yards. My problem is that I don’t have access to a chronograph and cannot find any listed estimated MV for the 120 Barnes TTSX with 51 grains of R-19 powder. I’m just guessing the MV is some where around 2700 to 2800. The rifle is a 7X57 model 700 classic limited edition. This is the most accurate load I have had for this gun If anyone could help his Old Man out on this , it would b greatly appreciated.
