An animated naval gun turret, based on a British <a href="https://en.wikipedia.org/wiki/BL_15_inch_Mk_I_naval_gun" class="extiw" title="en:BL 15 inch Mk I naval gun">15 inch gun</a> turret Mark 1. The figure represents a person 5' 8" high (172 cm). Note that a series of interlocking doors prohibits a flash from coming down from the gunhouse to the magazine.
<p>The red parts of the turret are armoured.
</p>
The blue parts of the turret are the revolving mass.
<a href="//commons.wikimedia.org/wiki/User:Emoscopes" title="User:Emoscopes">Emoscopes</a>
CC BY-SA 2.5
<p>Own work  using:
</p>
<ul><li>Source: See for instance Hodges, P: "Big Gun: Battleship Main Armament 1860-1945", Brasseys, London, 1999</li></ul>