I have read that the newer produced Colt 6920s are preferred due to having the smaller pins. Is there a way to determine which Colt it is (pin size) by the serial number or manufacturers date? Any help will be greatly appreciated.
Posted: 9/21/2009 1:13:07 PM EDT
[#1]
Colt began transitioning to .154" pin in the late 4x,xxx serial number range. The earliest verified I know of is in the 48,xxx range which is I believe the also the earliest 6940s.
Anything post 60,xxx should be safe, and probably much earlier.
Posted: 9/21/2009 1:19:59 PM EDT
[#2]
The serial number of the rifle is 605xx. It appears this is a newer version.
Posted: 9/21/2009 1:53:37 PM EDT
[#3]
Quoted: The serial number of the rifle is 605xx. It appears this is a newer version.
