It was a 7.63x39 rebarreled to 6.5x39, quite a common conversion here in New Zealand so im lead to believe! It is not a Grendel as it has the tappered case as in the AK round.
So basically a 7.62x39 necked down to 6.5, it has special dies for it called CH4D.
I will probably have it reamed to Grendel once my other Grendel bolt gun is ready.
So basically a 7.62x39 necked down to 6.5, it has special dies for it called CH4D.
I will probably have it reamed to Grendel once my other Grendel bolt gun is ready.

