Was shooting some Yugo heavy ball in my Russian M44 and while shooting it did notice the muzzle flash, one of the other shooters came down and said pretty impressive. Gave him 5 rounds and try it out. Standing off to one side impressive to say the least. Then the range officer came along and asked if he could try it. Big smile on his face and a "gotta get me one of these" sayings. Couple weeks later he found one. Have to say those little carbines can be quite accurate when fed the right ammo. Frank