Yeah, but the ZiS provides green cover, 6 men, longer range then the Rak and cons have merge to keep it alive, plus their snare is actually capable of being used aggressively thanks to chaining with Oorah. The combo is far better for aggression then volks and rak.
FFS the "green cover and six men" meme needs to stop, seriously.
the cover means jackshit when the zis is not set up 90% of the times, and the 6 men dont mean anything either when they all hug each other and get exploded by a single mortar/grenade/tank.
Raketen is a serious contender on the best AT in the game, every time I can I steal one as allies and reliably can penetrate the front of panthers and KTs, the camo is absurdly good and the retreat is great for preserving the experience on the crew.
the only reason raketen isn't the best AT in the game is because the pak 40 is way too strong and fast.