Link:ALE director John Ledford said the Kimber pistols repeatedly suffered such problems as rounds jamming during training exercises, broken sights and the weapon's safety button sometimes falling off. He made a deal with a local firearms dealer to swap the pricey pistols for less expensive handguns without spending any additional money.
http://www.charlotteobserver.com/2011/02/06/2039969/costly-ale-guns-fail-get-traded.html