It's all good until you've got a hundred cans of 7.62 and no way to use it because someone lost the 12mm bolt head....just sayin.
I would agree though, that from what I've heard over the years, this contract is a huge thing money-wise. Supporting it in the field is another. Scopes go down, no replacement. A stupid thing like a replaceable bolt head doesn't happen because it went into someones pocket instead of back in the case. Or, it fell out of the case. I can see swapping calibers at a firebase, but not out in the field. Too easy to get too much lost.
Back to the scopes, we've got thousands invested in this, yet I hear from guys it's a total rundown of what you can't do with the rifle when it's issued to a new shooter because the scope won't adjust anymore. This is before we even throw all that electronic night vision crap on there.
One last parting shot on Remington, it's time they figure out that hammer forged barrels are not the best choice for accuracy. They act like it still is. It leaves too many stresses in the barrel that show up when it gets hot. Cut-rifled would be preferable, but they are slow to make. The best "production" barrel for holding accuracy is button rifled. You can make them fast and they are accurate. They hold it well over time as the work done to the metal hardens the inside of the barrel. We could go further with that and use industrial hardening techniques like meloniting. Seems like we can do it out here in the civilian world but not the military.
As to the 6.5 Creed, I could give a fuck about PRS. That round kills just fine. And it can do it a lot farther out than the 7.62. It also weighs less than a standard M80 and substantially less than M118. People get all enamored with "magnum power", while totally disregarding bullet efficiency. Stupidest thing I've ever seen is a single barrel magnum machine gun. Some fuckweed in the pentagon has obviously never shot a machine gun much and doesn't know that even with 7.62 you have to change barrels a lot. Absolutely retarded going to .300NM for a machine gun. Watch 'em break left and right in the field.