In the anime Hellsing, Alucard, the series' powerful vampire protagonist, wields "The Jackal," one of the most formidable handguns ever designed. Created specifically for him by Walter, Alucard's trusted weaponsmith, the Jackal is a massive, 39cm long, 16kg (35 lbs) handgun that fires 13mm explosive rounds. This custom weapon was designed to counter powerful enemies like Alexander Anderson, a priest with regenerative abilities, and other supernatural foes known as "Freaks." The weapon’s immense size, weight, and firepower reflect Alucard's supernatural strength and his need for equally extraordinary weaponry. Engraved with the phrase, "Jesus Christ is in Heaven Now," the Jackal is also a direct mockery of Anderson’s religious convictions, showcasing the personal nature of the rivalry between these two characters.
The Jackal's design and function are a testament to its power, with its explosive rounds featuring armor-piercing capabilities and mercury cores for maximum damage. Given its impossible weight and size for an ordinary human, the Jackal is a symbol of Alucard's inhuman strength, and he often uses it in conjunction with his other handgun, the Casull, to devastating effect. The Jackal stands as one of Alucard's signature weapons, used to annihilate both mortal and immortal enemies, and it plays a crucial role in many of his most iconic battles throughout the Hellsing series.