Tactical knife system

The invention relates to the technical field of outdoor goods, and provides a tactical knife system. The tactical knife system comprises a knife body and a knife handle, wherein an edge part and a point part are constructed on the knife body, the edge part comprises a main edge, an auxiliary edge, a shearing edge and a sawing edge, each of the main edge, the auxiliary edge and the shearing edge isof a linear structure, the main edge and the sawing edge face the two opposite sides of the knife body separately, and the point part comprises a plurality of edge lines which are mutually connectedand dispersed towards the edge part; and the knife handle is connected to one end of the knife body, a holding part is constructed on the knife handle, the holding part is adaptive to a hand shape, and the holding part is provided with a groove adaptive to fingers. According to the tactical knife system, a 'diamond point' structure is constructed, so that enhancement for the strength of the pointpart and the edge part of t