that may be an example of practice vs. theory, but you can't do that with a Parker-Hale/Remington/Winchester/Mauser ect.Originally Posted by Peter Laidler
With them it's a case of cut & try, repeat, cut & try...
I watched an interview with Dave Walls where he stated that a current production bolt will headspace into any (same action) gun manufactured in c.1990...
I don't have EMERs on it, but I might have a few CFTOs and physical examples of Parker-Hale, Remington, Winchester, Mauser, AI AT and Lee Enfields ect....