Akmr

[Spoe]

Originally Posted by Tegyrius

The best idea I've seen from gunsmiths who're consulted seems to be that the ideal starting platform would be a CZ 527 in 7.62x39mm, but the combination of re-barreling and reworking the bolt face would at least double the price of the rifle.

I'm not sure how feasible it would be to rework the bolt face. The rim diameter of 5.45x39 is roughly 1mm smaller than 7.62x32mm; you'd have to add material.

With the quality of 5.45 out there, I don't know that I'd want to sink that kind of money into the project. Not saying it's bad, but it isn't match ammo.

As for the AKMR, I'm not sure (knowing what we do now) that it would make sense. In most ways, the AK-74 is an AKM modified for 5.45x39mm and so the differences between them are pretty much the list of changes you'd need to make. The main exceptions are the front sight block on the AK-74 and the flash hider/brake vs. compensator, neither of are technically required for the caliber change.