Ottoman matchlock, 17th to early 18th century, Museum Hessen Kassel. This type of Ottoman firearm was used by the Janissaries and only a few survive in Turkey as they were captured during various wars or converted to flintlocks. Weapons Guns, Guns And Ammo, Janissaries, Armas Ninja, Antique Guns, Art Of Manliness, Landsknecht, Medieval Weapons, Hunting Guns