1
Casting and Reloading / Re: How much to size down for 45 Colt
« on: December 27, 2019, 09:16:15 PM »
Usually the sizing die should 0.001" to 0.002" larger than the bore. In your case 0.451" to 0.452". I would recommend 0.451".
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.