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300 blk

  1. Sold/Expired Classifieds
    This is a new, unfired AAC MPW Rifle in 300 Blackout. It was custom Cerakoted by JC Customs in Shadow multicam. 16 inch barrel topped off with a AAC Blackout 51T flash hider, Geissele 2 stage trigger, Knights Armament 3.1 URX handguard, Fail Zero EXO Nickel Boron technology full auto BCG, Magpul...
  2. Sold/Expired Classifieds
    Not sure if there is any interest for this here, so I have it posted elsewhere as well, but Proof Research 16" Carbon Fiber Barrel in 300 AAC Blackout. I was told there was under 200 rounds through it. I see no reason to doubt that and from the looks, it could be less. It has an Aero Precision...