The guys head to a storage unit auction in Corona, CA. Ton & Allen uncover a 1940s arcade game, a 1901 Winchester shotgun and an antique crossbow that they test at the range.
At a storage auction in Hollywood, Ton and Allen find century-old Masonic swords, a WWII Japanese samurai blade and a "Nixon-Era" polygraph machine. They also discover Civil War era black powder muskets and test them at a range.
The Auction Hunters visit the Wild West town of San Bernadino on a gold rush of their own. The stakes couldn't be higher when Ton uncovers an 1880s British "Pepperbox" revolver, but he will only turn a profit if it fires. Allen discovers a fully functional pre-WWI classic Lionel train set in a unit he won for $1 and tries to make a big bang for his buck.