Multigun, Multi Gun or Multi-Gun, often also called 2-Gun or 3-Gun depending on the types of firearms used, are practical shooting events where each of the stages require the competitor to use a combination of handguns, rifles, and/or shotguns Multigun has a lot in common with ordinary IPSC/ USPSA single gun matches, and matches generally have courses of fire where the shooter must move through different stages and engage targets in a variety of different positions.
A competitor reloads a shotgun during the 2018 USPSA Multigun Championship in Boulder City, Nevada.
A competitor during a rifle stage at the 2018 USPSA Multigun Championship.
A Limited division competitor firing his handgun.
Practical shooting, also known as dynamic shooting or action shooting, is a set of shooting sports in which the competitors try to unite the three principles of precision, power, and speed, by using a firearm of a certain minimum power factor to score as many points as possible during the shortest time. While scoring systems vary between organizations, each measures the time in which the course is completed, with penalties for inaccurate shooting. The courses are called "stages", and are shot individually by the shooters. Usually the shooter must move and shoot from several positions, fire under or over obstacles and in other unfamiliar positions. There are no standard exercises or set arrangement of the targets, and the courses are often designed so that the shooter must be inventive, and therefore the solutions of exercises sometimes vary between shooters.
An Open division competitor during a stage.
These men are five of the "Combat Masters", the most successful shooters during the competitions held at the South Western Combat Pistol League ("SWCPL") at Big Bear Lake, California, during the late 1950s. Left to right: Ray Chapman, Elden Carl, Thell Reed, Jeff Cooper, Jack Weaver. (The sixth "Combat Master", John Plahn, is missing from this photograph.)