Side view of the Mk 45 Mod 2 Main Gun of the HMNZS Te Kaha, an Anzac class Frigate of the Royal New Zealand Navy (RNZN). Photo taken at the Manila South Harbor.
<a href="//commons.wikimedia.org/wiki/User:Rhk111" title="User:Rhk111">Rhk111</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>