Sturm, Ruger & Co., Inc., the well-known firearms manufacturer based in Southport, Connecticut, ventured into automobile production between 1969 and 1972 with a car modeled on the 1920s 4½-litre Bentley. The body combined fiberglass and aluminum construction, with Naugahyde covering the cockpit to mimic the fabric-bodied look of the original Bentley. Its long chassis rode on a 130-inch (3,299mm) wheelbase and tall 18-inch wheels, lending it a vintage stance true…