The British Bull Dog revolver was a popular type of solid-frame pocket revolver introduced by Philip Webley & Son of Birmingham, England in 1872 and subsequently copied by gunmakers in Continental Europe and the United States.
"It has been argued that the British Bull Dog Revolver was the actual Gun That Won The West. It was a popular and widely copied style of short barrelled revolver."
— In-game description
The Bull Dog Revolver (also referred to as the British Bulldog) is a weapon featured in Battlefield 1. It is only available for the Support kit.
The Bull Dog fills the role of high-damage, low rate-of-fire pistol for the Support kit. It is a gate-loading revolver, operating similarly to the Gasser M1870 revolver of the Assault class. However, when compared to the Gasser M1870, the Bull Dog has a somewhat higher rate of fire, but an extremely long reload of more than 9 seconds.