Republic Arms Patriot .45 DAO
The gun was manufactured by Republic Arms in Chino, California. Unfortunately they have gone out of business. Only 857 of these firearms were manufactured. The cost to the dealer was $198.00. Out of the box the firepower was 6+1. My scan shows the seven round magazine in place. The owner of the company was Jim Davis formally owner of Davis Industries.
Photo and information from: Dan O'Boyle