I would think General Milley would know the difference between a round size in millimeters and a caliber, but perhaps not. A 6.8 caliber would be 6.8 inches in diameter.
A 6.8 caliber would be .068 inches in diameter. Fixed it for you. :)
He accidentally let slip the new “Super Soldiers” created to carry the big 6.8’s.
“A 6.8 caliber would be 6.8 inches in diameter.”
Sheesh! Don’t you know that’s to kill extra large enemy soldiers.
Seriously, later in the article it refers to it as 6.8mm.
I credit the journalist with this little error, as they are not among the brightest on earth.
According to Wikipedia, caliber can be expressed in inches OR millimeters.
https://en.wikipedia.org/wiki/Caliber
I'd think a 6.8 caliber weapon would be heavy. And would attract the eye. :-)
7.62 x 39.
plenty of surplus.
So .30 caliber is 3 inches in diameter?
Damn, our soldiers were studs in WWII!!