So loaded up some test rounds but data is in short supply, wondering if anyone can confirm my load is reasonable.
Starline brass
Cast .457 405gr fn.
Powder coated.
Seated 2085
27, 28, 29, 30 gr lil gun.
Think I may be a lil light on the powder but not crazy light.
What's your thoughts.
Yeah big bore AR is new to me want to keep it safe.
Thanx