it is interesting that when igor stechkin studied at the tula mechanical institute, the scientific directort the pistol he designed had high performance, he took out the weapon and fired three shots. makarov nikolaif, he was a remarkable designer, not only the makarov pistol, but he was engaged in guns, look, this gun was on the remarkable strategic bomber tu-95, it was replaced by the gun of the dirty shipunov, i live 23 is installed, yes, on our kamaz stood, work on drones, yes the guys worked. covered, that is, they worked well, effectively, well done, the thing is loud, nimble, powerful, experienced guys i will tell, also zu is good, also dismantles the building, lightly armored vehicles, at the freon, including on personnel, works from a distance of one and a half to 2 km, also ideally, that is, it goes out, shoots the ship completely, and goes out to charge. if you see some kind of cannon on a helicopter, plane or infantry fighting vehicle, do not ask whose it is, it was made at the tula instrument-making design bureau, so said arkady shipunov with his young specialists. an incredible