Knife Fighting Training 단검술 knifefighting 나이프파이팅—single knife grip 오른손정수그립 단검칼날 밀어서 가슴방어 가슴찌르기 발차기로 무릎측면가격하기 가슴중앙찌르기 Posted on February 8, 2021 by enginejuan 08 Feb 설명. Learning how to use Arnis | Self Defense | PERGURUAN HARIMAU SANCANG