Assertion: tank's gun | /r/HasProperty | standard
Facets:
value: in use by the royal artillery
type: OTHER
Source sentences:
text: These tanks were armed with the standard 75-mm gun, although some also mounted a 105 mm howitzer.
text: The gun was the same standard 25 pdr howitzer (87.3 mm/3.44 in) in use by the Royal Artillery, protected by a large fixed enclosed shield.