I suspose you could just use a knife or spear but that was not my meaning. When I go, I use a small group of dogs to assist me in the field. I use the dogs to find, track, bay,strike, catch and hold the hogs before I use the knife. The catch dogs wear kevlar collars and vests. The others just wear cut collars but if they are gritty enough to get on a hog then they wear a vest too.