2800 is pretty much perfect! But they'll also work at slower muzzle velocities--and faster.
Hmm...how much faster? Not that I'm brave enough to try it, but I though 2800 was about it with 150s in the 7x57. Was I sleeping during class??
Last edited by RevMike; 01/25/16.
"An archer sees how far he can be from a target and still hit it, a bowhunter sees how close he can get before he shoots." It is certainly easy to use that same line of thinking with firearms. -- Unknown