This video explores a .22 caliber self-loading rifle prototype designed by legendary engineer Jim Sullivan, intended to rival the Ruger 10/22. Actor John Wayne was nearly involved in financing, but an accidental discharge of a MAC M10 during a demonstration reportedly deterred his investment. The prototype featured a robust, full-sized design with military-style sights and a unique quick-detach barrel system operable with a penny.
This video explores two unreleased .22LR prototype rifles designed by Jim Sullivan, backed by John Wayne, intended to rival the Ruger 10/22. Key features include a unique bolt-locking safety, a penny-operated barrel attachment for accuracy, and modular internal access. While magazine development reached 50 rounds, reliability varied, leaving the potential of this high-quality rimfire plinker unrealized.
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