I'm not familiar with them, but the $2500 price puts them up with Ed Browns and Les Baers. Are they of similar quality?
http://www.armslist.com/p/150?retur...-sale-rock-river-arms-1911-tacical-light-rail
http://www.armslist.com/p/150?retur...-sale-rock-river-arms-1911-tacical-light-rail