Chris Bartocci shares some background on this pistol. This pistol was the last 1911 adoption from the US military and it's adoption process had some controversies, discussed in the early parts of the video.
Soldier Systems Daily had some photos from the trial that caused a bit of stir back in 2012.
http://soldiersystems.net/2012/07/20/marsoc-winning-colt-guns/
From: Chris Bartocci
