I've been shooting retumbo powder with Burger 185 VLD with good success, But as most of us do were aways looking for some thing a bit better. Any advise on what a person may use to get under a 1/2" MOA.
I have been using H1000 to push the 230 Match Hybrid Target bullets out of one our 300 Ultra's a ton this year so far. These bullets are crazy accurate, not to mention all the other upsides of a 30 cal bullet with a B.C. Of .743!!!