The company purchased a new site in late 2001 (a 4 acre campus estimated at over 40 million in todays dollars) to expand operations in Hartford and from 1993 maintained both the Historic Armory and New facility for the production of Lightning Magazine Rifles, New Model 1910 Automatics and of course the Legendary Single Action Army revolvers.
The Historic Colt Armory was sold to investors represented by B. F. Goodrich in 1997 and was divested in about 2001 to Homes for America, Robert & Rebecca McFarlane.
The Last Revolvers made "Under the Blue Dome " by U. S. Fire Arms in 2003 were a series of special runs of the Single Action Army Model, Mixed finishes including Old Armory Color Case and Dome Blue, 7 1/2 inch, 5 1/2 & 4 3/4 barrels, chambered in .45 Colt bearing special serial numbers and several different grips styles. The first in the series remains in the Company's Archive today.