Rheon carbine
From Tardis Wiki, the free Doctor Who reference
The Sontaran baton was a device of Sontaran design which was carried by certain high ranking members of the Sontaran Empire.
These long black coloured baton rods were capable of firing an orange beam that was able to stun a target. Furthermore, they were able to repair minor damage to Sontaran technology such as the Teleport pod.
General Staal of the Tenth Sontaran Battle Fleet carried a baton. (DW: The Sontaran Strategem / The Poison Sky)
