The trapping range is usually the least understood of the four combat ranges. In any physical altercation the interaction between two opponents can be classified within the four combat ranges. The natural flow and continuity of a fight can move between ranges very rapidly or slowly depending on the circumstances.

An important concept in range classification is that they do not necessarily need to flow in natural order of proximity. Fighters can move between a kicking range to a grappling range immediately, totally bypassing the punching and trapping ranges. The flow between combat ranges was defined as "closing the gap" by martial arts pioneer Bruce Lee . It was Lee who formalized many of the concepts and classification of the combat ranges which he utilized in constructing his martial arts system of Jeet Kune Do . The trapping range falls between the punching and grappling ranges. It differs from the punching range in that the strikes all travel a shorter distance than a full punch. Strikes are usually performed rapidly and with increased frequency. These strikes are usually difficult to counter as they travel shorter distances than punches and kicks and thus leaves less time to react. The trapping range differs from the grappling range in that the grappling range usually does not employ strikes as a means of subduing an opponent. Grappling weapons in that range typically consist of chokes, arm-bars, leg locks, and ankle holds. The grappling range usually employs techniques that attempts to submit an opponent rather than incapacitate them through strikes designed to render them unconscious.