According to JBM, a 185 TTSX starting at 2750 will be doing 2010 at 500yds. That's at 9000' elevation. Obviously not quite the same as sea level. But I don't hunt elk at sea level. I haven't measured that personally, but I will confirm the ballistics this summer relative to a B-Plex or B&C reticle. Down at 500' elevation it would be closer to 1800fps, still enough to open, but certainly the outer edge.
Last edited by prm; 04/17/11.
