190 Sierra Matchkings, 42.3 grains Varget, Lapua cases, CCI regular primers. Leaving a 24" barrel right at 2600fps, standard deviations in the low-teens (still working on tightening that up a bit), 36.5 to 1k, 15.5 to 600. Pretty good BC (.533 G1) At 1000, they're running with their tongue...