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mark 12

  1. S

    SOLD “Mock 12” AR Build

    Built this rifle because I was infatuated with the Mk12 mod 1 but I'm not a cloner nor do I care about being "clone correct" and just wanted to smoke some coyotes with it but it just sits and never gets used and I want to build a 33xc and send 300gr bergers at 3150fps. Rifle has under 150rds...
  2. R

    Building an MK12 1000 Yard Rifle

    Ok guys, I am building a MK12 rifle that if I am correct will shoot out to 1000yds. What are your opinions on this shot is it possible using a 5.56 rd?