Posted: 9/22/2009 6:21:15 PM EDT
|
OK after much research I still haven't found a definitive answer to this question.
Anybody like to take a stab at it? On the Colt 6721 and the 6920 A3 carry handle sights is there a difference in plane height of the two rear sight apertures? I have read that there is a .014 inch a .017 inch and a .024 inch difference in the height of the small and large apertures. And I have read that they are same plane. So which one is it? |