Best Ruger 1022 Extended Magazine Release - LifeStyle

At the 1955 NRA Convention, the Ruger endurance machine was estimated to have dry-fired the Single-Six revolver over 25,000 times during the course of the event. GUNS Magazine The "Torture Test" Details The machine was a mechanical marvel of its time, designed to prove that Ruger's new investment casting process and coil springs were superior to traditional manufacturing methods. Continuous ...