Kalachnikov AK47 slow motion :

“CCCP“  The performance of the Kalashnikov AK47 tested by Dan gerbo.  4 shots on four metal plates of different thickness: 6mm, 8mm, 10mm and 12mm. Filmed by two cameras in slow motion over 500 000 frames per second. Dan GERBO Conceptual Art 2014 Dan GERBO Conceptual artダン＝ジャボ コンセプチュアルアート단 제보 컨셉추얼 아트丹 耶赫博 观念艺术.