Quote Originally Posted by noname View Post
Anyone use this with 77 gr sierra hp in 223? How did you find it
to perform? Or is it for use with lighter bullets?
Haven't personally used it with those particular bullets, but CFE223 is among the slower burn rates used in the 223 Remington so it will do well with the heavier bullets. It shoots nearly 1 hole groups in my Model 70HV with 68 gn match bullets.