Flame thrower
A flame thrower was a device which projected fire over a distance.

Flame throwers were used in the mirror universe. ( opening credits)

Commander Tret's men used flame throwers to incinerate victims of a Loque'eque virus. When pursuing Jonathan Archer, T'Pol, and Hoshi Sato in 2153, two of whom were infected, the hunters even used a flame thrower to incinerate a hunter who was infected by Archer. ()

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Hand-held weapons