Weapon Category Naval Guns Weapons relating to naval guns. Weapon 10-inch RML gun Heavy rifled muzzle-loader View weapon Weapon 12-inch BL naval gun Battleship main armament View weapon Weapon 12-pounder long gun Light broadside armament View weapon Weapon 18-pounder long gun Frigate main armament View weapon Weapon 24-pounder long gun Broadside armament View weapon Weapon 32-pounder long gun Heavy broadside armament View weapon Weapon 6-inch BL gun Secondary battery View weapon Weapon 68-pounder smoothbore gun Heavy shell and shot gun View weapon Weapon 7-inch RML gun Rifled muzzle-loading gun View weapon Weapon 9-inch RML gun Rifled muzzle-loading gun View weapon Weapon 9-pounder long gun Light naval gun View weapon Weapon BL 13.5-inch naval gun Battleship armament View weapon Weapon BL 14-inch Mk VII Battleship main armament View weapon Weapon BL 15-inch Mk I Battleship main armament View weapon Weapon BL 6-inch Mk XII Cruiser secondary / main armament View weapon Weapon Carronade Short-range heavy gun View weapon Weapon Culverin Long-range naval gun View weapon Weapon Demi-cannon Heavy broadside gun View weapon Weapon Demi-culverin Medium naval gun View weapon Weapon Falcon Light gun View weapon Weapon Minion Light-medium gun View weapon Weapon QF 12-pounder 12 cwt naval gun Anti-torpedo boat gun View weapon Weapon QF 3-pounder Hotchkiss Light quick-firing gun View weapon Weapon QF 4-inch Mk V Destroyer and escort gun View weapon Weapon QF 4.5-inch gun Dual-purpose gun View weapon Weapon QF 6-pounder Anti-torpedo boat defense View weapon Weapon QF 6-pounder Hotchkiss Anti-torpedo boat gun View weapon Weapon Saker Medium gun View weapon