Originally Posted By: deadeye48
Already tried those areas on the load scale and it just wouldn't shoot
39.5 was the sweet spot


Originally Posted By: Mike_W
Originally Posted By: deadeye48
Using Nosler brass, CCI primers and the Hornady 143gn ELDX being pushed by 39.5 gns of H4350
Will shoot one ragged hole 5 shot groups from a custom build I finished in November of last year


39.5 gr H4350 behind the 143 ELD-X is a good place to start, but you're likely going to find better nodes up between 41-43 gr in terms of velocity, SD, and ES.

I run 41.8 gr H4350 under 143 ELD-X using Hornady brass that I anneal after each firing, using a CCI 200 primer. Under half-MOA out past 800 yards...


Interesting