View Single Post
Old January 9, 2013, 04:09 PM   #10
Bart B.
Senior Member
 
Join Date: February 15, 2009
Posts: 4,985
5whiskey claims most factories test fire out of 26" barrels.

I disagree. Check out the following starting on page 135 and note the length of SAAMI test barrels used at factory test facilities to qualify their ammo to SAAMI specs:

http://www.saami.org/specifications_...wnload/206.pdf

The vast majority of 'em are 24 inches long.

5whiskey also claims most factory ammo is loaded too far under max.

Go to page 13 in the above SAAMI specs and check out the cartridge-bullet/weight-velocity-pressure numbers then compare them to factory published data on their ammo.
__________________
US Navy Distinguished Marksman Badge 153
Former US Navy & Palma Rifle Team Member
NRA High Power Master & Long Range High Master
NRA Smallbore Prone Master
Bart B. is offline  
 
Page generated in 0.04480 seconds with 7 queries