No because not all weapons are chambered for it...
FN FAL: 7.62 x 51mm NATO
G36: 5.56 x 42mm NATO
M4 Carbine: 5.56 x 45mm NATO
See? We use similar Cartridges not the same across the board.
Lunas Legion wrote:Alouite wrote:Regardless, NATO and the Entente are allies, and thus common ammunition is practical, having the same ammunition as the enemy? Not so much.
Who's to say who your enemy will be? IRL the Romanians used an ammo type designed in A-H, but since it was a different ammo type to the A-H standard, it didn't matter. Then the Romanians ended up fighting A-H in WW1.
Plus I haven't found any evidence that the French used the .303 in any of their rifles. They might have just used British .303 MLE and SLMEs though, considering the number produced.
They didn't use them for their Rifles but French Units had British Rifles, should of clarified.



