Worr Game Products (WGP) was a manufacturer of paintball markers and equipment based originally in Corona, California. It was best-known for its Autococker line of paintball markers, which used pneumatically actuated closed bolt operations when most other markers used open bolt formats. Because of this WGP gained a cult following that lasted until the company's demise in 2008. Founded in 1987 by Bud Orr ("Worr" is a play on Orr's last name) out of his garage, WGP was one of the oldest companies in the sport. Bud started out making Nelson clone pumps, first the Commando and then the Ranger. He later decided to switch to a more versatile design, at which he started making Sheridan clones with removable barrels, dubbed the "Sniper." Orr later attached pneumatics to the front of the Sniper II,