LITTLE KNOWN FACTS ABOUT CMMG MK57.

fifty six. Usually, you may get a similar result for a lot less body weight and equivalent Price. Unless of course you’re married to the AR-fifteen ergos, there’s probably not a explanation to persist with a System intended to hearth way more powerful rounds when micro PCCs undoubtedly are a detail. (Like MP5K clones or Scorpion SBRs)ARMSLIST i