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model 120

  1. Springfield model 120 washer and collor

    Technical Questions & Information
    Evening friends, I'm working on a Springfield 120. It's the same as many other productions of the same 22 cal design... one that comes to mind was the Savage model 15. All I have seen have a retaining washer and a rebound collar in the bolt. I've only fired this one once and it fired and...