THE FACT ABOUT CMMG MK57 THAT NO ONE IS SUGGESTING

The real difference is really an angled rear corner on Each individual of the locking lugs that matches up having an angled corner inside the barrel extension’s lugs. The rearwards force on the fired round will cause the bolt to rotate along All those angles till it unlocks and all the things cycles rearwards.ARMSLIST isn't involved in transactio