Super Bomb man achievement didn't unlock

Hello, I have just finished a game of Hardcore Rush. I have armed 6 M-COMs, which should be enough to unlock the achievement "Super Bomb man", but it didn't pop. I was playing Iberian Offensive. Please, check whether it's a bug or the achievement specifications are incorrect. Sadly I lost the screenshots I took, but I have a BF6 Stats report (attached to this thread). I have played two matches, one on the defense side (lost) and one on the attack side (won), so you can see I have armed all 6 bombs in one round.