It also depends on the caliber. I don't have a dick pic, but look how controlled a .32 (FN Browning) Skorpion is from the gainaxing:
{Note "Gainaxing" is an animator's term for Jiggle Physics, named after an Anime company that was famous for it.}
Granted, the Skorpion was designed, from the outset to be controllable, with a rate of fire reducer in the grip (A reciprocating counterweight) so it could be fired 1 handed.
I also have to say "Thanks!" for this discussion. It's inspired me to write an
ammosexual story today.