I ended up trying the starline 556 in my 223 bolt gun. Been very happy with first loading. I did run an expander button and chamfer and deburred.
Has anyone had enough reloads on the brass to know how it held up. And bonus points if you compared the 556 to the 233 brass lol. Just curious if the metallurgy diff amounts to anything.
Has anyone had enough reloads on the brass to know how it held up. And bonus points if you compared the 556 to the 233 brass lol. Just curious if the metallurgy diff amounts to anything.