6.5 Grendel VS 300 AAC?

[stanc]

i have a hard time seeing the military switching to it .

The military (as in Army and Marines) won't switch to .300 BLK, but I wouldn't be at all surprised if SOCOM personnel start using it for some missions.

loki talked grendel with them till erik was horse and they still wanted a 556. this was for designated marksman rifles mind you

Of course they won't use 6.5 Grendel for DMRs, as long as 5.56 is the standard round. You'll have to convince them to completely replace 5.56 with 6.5, for carbines, rifles, IARs, and LMGs, too.