Power weapon

Power weapons are a relatively common personal close combat weapon on the battlefields of the forty first millenium.

Power weapons take many diverse weapons, the more common forms include the power maul of the Adeptus Arbites and the Power Sword caried by Space Marines and Imperial Guard officers. Some forms of power weapons are extremly rare, for example only a very few examples of a power spear are to be found anywhere in the Imperium, and those only in the hands                    of space marine chapters of the inquisition