How to determine if a barrel chamber is a type .125 or .136?
#4
That sounds perfect. With that tight tolerance the gunsmith more than likely used a .136" bolt to ream and check headspace.
Reply


Messages In This Thread
How to determine if a barrel chamber is a type .125 or .136? - by Klem - 01-21-2021, 01:50 AM

Forum Jump:


Users browsing this thread: 1 Guest(s)