JCK
Single-Sixer
Be careful with the Lee factory crimp dies for straight wall cases such as the .38/357mag, .45Colt or .45acp.
The carbide sizer ring designed to remove the base bulge, can and will size down a cast or swaged bullet inside the case . This now undersized bullet will destroy accuracy.
The only LFC die I use is the 9mmPara. It's a tapered case and the necks are untouched.
I use the collet or rifle style factory crimp dies for ammo intended for rifles with tubular magazines to prevent possible collapse of bullets into the cases.
The carbide sizer ring designed to remove the base bulge, can and will size down a cast or swaged bullet inside the case . This now undersized bullet will destroy accuracy.
The only LFC die I use is the 9mmPara. It's a tapered case and the necks are untouched.
I use the collet or rifle style factory crimp dies for ammo intended for rifles with tubular magazines to prevent possible collapse of bullets into the cases.