Related Clues:
- Revolutionary development in naval fire-power
- Revolutionary development in firepower
- Utter nonsense about king in tower
- Small tower on castle
- Small tower (on castle, etc)
- Tower atop a castle
- Structure on a tank
- Teetotaller rings old city about part of castle
- Expression of disapproval about upsetting sin — guns out of here?
- Small tower on a building
- Revolving gun holder
- Little (e.g. castle) tower
- Armoured tower
- Tower on castle
- Small corner tower