Plasma pistol
From Tardis Wiki, the free Doctor Who reference
As a fringe benefit from the Temporal Affairs, Major Richter was provided with a plasma pistol, built by the finest weapon-smiths of the 31st century. It fired plasma bullets, able to burst inside a human body. Sam Kirke was shot by it. (AUDIO: The Architects of History)
In the 52nd century, the Church's Anglican Regiment used plasma pistols. After the Anglican Marines abandoned Demons Run, Lorna Bucket searched for plasma pistols in preparation for a battle with the Headless Monks, as the marines left everything. (TV: A Good Man Goes to War)