Working up a load IMR-4064/185 Berger non-VLD

[MLC]

I'm trying this combination out with 210M's and Winchester brass at magazine length with a 10 twist barrel.
I've loaded 42.5-44 grains in .5 grain increments.
Has anyone used this combination?

 

[former naval person]

Re: Working up a load IMR-4064/185 Berger non-VLD

I'm using 42.3 gr of 4064 with the 185 Scenars with great results.

 

[MLC]

Re: Working up a load IMR-4064/185 Berger non-VLD

Uh, YEAH!
Right around the 42-42.5 grain load was killer.

First 5 round group at 300, 2" Shoot N C as POA for reference.

Second 5 round group at 300 with windage correction.

I want to chronograph this load and tweak OAL but hot damn, so long as I can hold harder I think it's GTG.