Tactical Life has published photos of SIG Saur’s not-yet-named upcoming submachine gun.

    It obviously looks similar to the AR-15, but it is unlikely many parts are interchangeable other than the pistol grip and the trigger group.
    According to it will be available chambered in 9x19mm, .40 S&W and .357 Sig.

    For years people said the submachine gun was dead. I don’t think it ever died. There will always be a niche where sharing a common cartridge between both primary and secondary weapon will be an advantage.

    [ Many thanks to Aaron for the tip. ]

    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!