doesn't matter,
when they were willing to put their money where the mouth was, each one chose to use their standard service cartridge and willing to take the extra mass
not one of the wundergewehrpatrones being pushed made it past the experimental phase
oh, you sweet summer child, the us army been trying to toss 5.56 since 1965
the
NGSW program that's happening now is aimed at replacing 5.56 with a high powered 6.8 mm round that hits magnum velocity
intermediate round can only suppress out to ~600m you need something with more power to suppress positions out to 1200m
it's why the soviets readopted 7.62x54R for the pkm and the dragunov
no, flat out wrong the m1919 was issued at company level, in the weapons platoon,
your wanking is noted