If I set up my throat for the 156s, will it hurt the way my rifle shoots the 140 EOLs? I super accurate with them at 3430 out of a 28" Hart barrell.
Oh, 86.8 grains of RL50 with a COAL of 3.505 if this helps anybody. I'm very happy with this but the thought of over 3300 with 156s could drive me...