RUMORED BUZZ ON CMMG MK57

56. More often than not, you can find precisely the same result for considerably less body weight and similar Charge. Except you’re married into the AR-15 ergos, there’s probably not a cause to persist with a platform meant to fireplace way more powerful rounds when micro PCCs really are a thing. (Like MP5K clones or Scorpion SBRs)When adding o