45qcp

  1. C

    Gunsmithing sig 220' in 45qcp. Any parts I need to keep on han

    I just bought,clean,and used Sig 220 with N/S and a factory rail. Nightsites are brite and I feel it well with the tradea. I've heard stories or certain pins and springs break are common on this gun. Any suggestions and where can I find them? Thanks. Cut