Let's not get so enamoured by the G6 system. Sure, the G-6 is a
bloody long ranged weapon, but at max range of 67km, I'd sure like
to know what is the accuracy of the projectiles? (remember,
dispersion increases as range increases for unguided projectiles)
At such a range, the projectile would need to be guided to be
effective, otherwise you would need a large amount of ammo to
service each target at such ranges. Remember too, that the rounds
which can fire to such ranges are special rounds (V-LAP rounds) and
are going to cost quite a bit more.
Oh, by the way, our SPH is a -39 cal system.