Thread: Post "3 shot group" load development

Originally Posted by gimp

For a future rifle, I will be trying the 108gr ELDM and 2209. If I achieve acceptable large-group precision, say 10rd into .2mil or less, and my target speed (2750-2850) without pressure issues, I'll be done.

If 2209 doesn't work I'll try 2208.

If it doesn't work I'll try 103gr ELDX. If it doesn't work I'll cry and buy Bergers

The approach will be to load a batch of 10-20 at book max, then if that gives acceptable accuracy and speed, job is complete. Possibly an adjustment up or down of a couple of tenths to adjust speed.