Those of us that handload know that there are several things that can and will effect accuracy.
Case quality and preparation, primers, powder, and bullet quality will all affect the accuracy of the load.
Today, we will look at one of those parameters, bullet quality.
I started out with some once-fired, Israeli military brass. It was full length resized, chamfered inside and out, and polished.
Federal Small Rifle Primers were used in all cases.