Historian
Member
I am in the process of getting into reloading for my Bushmaster Varminter and have been reading quite a bit about crimping the brass on any rounds to be used in an AR. The Sierra website on reloading .223s doesn't mention it for any of their bullets. What's the opinon of you guys who have been doing this for a while. I plan on loading light loads for target shooting at 100 yds. Right now I am planning on using once reloaded Lake City brass manufacted no earlier than '04 and 52g HPBTs.
Historian
Historian