View Single Post
Old 11-20-2009, 13:49   #157
T. R. Graham
The Glocksmith
 
T. R. Graham's Avatar
 
Join Date: Sep 2001
Location: Texas
Posts: 267
Quote:
Originally Posted by JohnKSa View Post
The tenifer is (among other things) a surface hardening process similar to case hardening in terms of hardening effect. The underlying metal of the barrel is probably in the range you mentioned but the surface of the barrel is very hard due to the tenifer treatment.
Correct, sir.
__________________
TR Graham
The Glocksmith
T. R. Graham is offline   Reply With Quote