G&P M4 CQB-R Zombie Killer Pins

Discussion in 'Gun Building, Modifications & Repairs' started by AirsoftimusPrime, Sep 9, 2012.

  1. AirsoftimusPrime

    AirsoftimusPrime New Member

    Satellite Beach
    Alright, I feel like an idiot but this doesn't seem right.

    I've got one right in front of me and what appears to be the pins don't come out with a mallet and punch, and aren't hex :confused:
  2. marine121496

    marine121496 Wahahaha~ Supporting Member

    Ann Arbor
    Yeah my friend's G&P was the same way, we had to get a hammer and torx screw and just nail it as hard as possible for like 15 minutes, keep trying.