5 years 38 weeks ago, 6:13 PM
I know you fire lap a bore to clean it up and smooth out minor pits and burrs, but does it work well for breaking a barrel in? I got my 223 dies today and I need to help the wife break in her Rem 700
"I have always been a soldier. I have known no other life. The calling of arms, I have followed from boyhood. I have never sought another." From The Virtues of War, by Steven Pressfield.