Republica Newland wrote:How plausible would it be to use the 6.5mm Grendel for entirely replacing 5.56 and 7.62?
Very plausible.
It is overrated and not very efficient however. It is optimized for combat at ranges where it very rarely occurs (Afghanistan being the exception). Even the 7.62x39 M43 and 5.56 M855A1 cartridges are more efficient IMO.



you not know this how we fish in Russia