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rollpin

  1. MP22c slide RollPin walking

    MP Compact Pistols
    Love this little gun! Less than 6 months old. Pin started walking out at our last Steel Challenge match. Its the pin that is on the slide directly above the slide release and in front of the slide serrations. Tapped it back in after the match and my 11yr old and I ran approx 500 rounds thru...
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