MP-Pistol Forum banner


  1. New to S&W with a M&P Shield .40

    New Member Introductions
    I traded my Ruger P89 for a M&P Shield .40 yesterday. Still haven't had a chance to even run any rounds through it. The serial # starts out with HLS - I'm noticing that there may be some problems out there with older models. Is this something I should be watching out for specifically...