Bazooka

A bazooka was a type of rocket-launching weapon.

Jack Harkness acquired a bazooka at the start of Miracle Day. Whilst she, Anwen and Rhys Williams, Jack Harkness and Rex Matheson fled from a marksman in a Jeep that was part of a group of assassins ordered to kill the remaining Torchwood operatives, Gwen Cooper used the bazooka against a gunman in a helicopter that was following the group. The helicopter was blown apart by the warhead and crashed a few yards ahead of them on the beach-front they were using as an improvised road, smouldering in flames. (TV: The New World)

A Time Lord soldier used a bazooka during the Fall of Arcadia. (TV: The Day of the Doctor)