This Dan Wesson Specialist just arrived this month, and is now in stock and available for purchase. This example is a full sized 1911, chambered in .45 ACP.
From Dan Wesson:
When police departments approached us to build them a more reliable, durable 1911 to replace the ones they had been carrying, we developed a model just for them. The additions that made it ideal for law enforcement also make it perfect for home defense, so we gladly offer it for sale to the public.
A full-size 1911, the Specialist is chambered in .45 and loaded with features to satisfy a public servants special requirements. The forged stainless steel slide wears our popular Clark-style serrated rib with a single amber tritium dot in the rear sight and a green lamp with white target ring in front.
The frame sports an integral 1913 Picatinny, 25 LPI front strap checkering, undercut trigger guard and recessed slide stop to enable the installation of laser grips. Equipped with an ambidextrous thumb safety, extended magazine release and detachable two-piece magwell, the Specialist is operator-friendly. It is finished off with a set of G10 VZ Operator II grips that force the hand into the beavertail and hold it there.