Germany in T2K

[Legbreaker]

The multiple ammo is an issue in most armies. In Australia for example in the late 80s a Rifle section in the infantry with 9 men had 9mmP, 5.56mm, and 7.62mm, plus all the various heavier weapons including 40mmHEDP, M72s, grenades, and on occasion 81mm mortar rounds and 84mm Carl Gustav rounds.

The Germans having 7.62N, 4.7cls OR 5.56N and maybe 9mmP (for those rare individuals with pistols, or the handful with MP-5s) doesn't look to be much of an issue, especially if the 4.7mm pistol rumoured to have been in development was fielded. (naturally they'd still have the heavier ammo to carry and supply).