AM15 .22LR Upper, 275 Round Magazine, for M11/9 SMG

    Tactical Innovations will soon be selling a .22 LR upper receiver for the M11/9 submachine gun (semi-auto clones are not compatible). The receiver uses American 180 .22 drum magazines which can hold up to 275 rounds.

    The AM15 Upper Receiver system, along with quad rail, a 165 rd drum and winder will cost $1395 plus shipping. They will be shipping it as soon as they get ATF approval.

    The below youtube video from 2007, posted by a company called Thompson Machine, shows an upper receiver for the M11/9 that uses the American 180 .22 drums …

    [ Many thanks to Jeff for emailing me the link. ]

    Steve Johnson

    I founded TFB in 2007 and over 10 years worked tirelessly, with the help of my team, to build it up into the largest gun blog online. I retired as Editor in Chief in 2017. During my decade at TFB I was fortunate to work with the most amazing talented writers and genuinely good people!