Creedmoor shooter
Well-Known Member
Hey guys, I'm always looking to improve my ammo and accuracy. Currently I neck turn and run bushing dies and shoot for .002 neck tension with a .001 shoulder bump. My loaded ammo on average has .002-.003 run out. I'm looking at expanding mandrels and wondering if I could improve my ammo even more? Seems alot of guys use them with great results. What's every ones thoughts?