AR Sponsor
Posted: 8/21/2007 1:16:22 PM EDT
|
How is the headspace set on a barrel and extension or what ever sets it? |
The head space is already set on a barrel that comes with the extension already installed, as long as you don't use a completely worn out bolt.  To answer the question you asked......head space is set at the manufacturer by "tweaking" of the extension and/or reaming chamber face (mostly) Welcome to the Site. |
AR Sponsor