Guess the unit names II (Turk screenshot)

[Furious Mental]

That Janissary is holding an arquebus. It is nowhere near as fat as the hand guns you see in other screens, nor is it as fat as that thing in the row above which is obviously a hand gun. Compare it to the arquebus being held by the Portugese arquebusier in the other thread. They're exactly the same. That's a Janissay arquebusier.