THE 2-MINUTE RULE FOR CMMG MK57

fifty six. More often than not, you can get the identical influence for significantly less excess weight and equivalent Price tag. Until you’re married towards the AR-15 ergos, there’s probably not a motive to stick with a platform made to hearth way more powerful rounds when micro PCCs certainly are a issue. (Like MP5K clones or Scorpion SBRs)