<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">machine guns</topic></authority><related type="narrower"><topic>Gatling guns</topic></related><related type="narrower"><topic>submachine guns</topic></related><related type="other"><topic>gun mounts</topic></related><related type="other"><topic>bolts</topic></related><related type="broader"><topic>small arms by form</topic></related><related type="broader"><topic>artillery by form</topic></related><variant type="other"><topic>machine gun</topic></variant><variant type="other"><topic>machine-gun</topic></variant><variant type="other"><topic>gun, machine</topic></variant><variant type="other"><topic>guns, machine</topic></variant> <note xml:lang="en"><![CDATA[ Rapid-firing firearms using small arms ammunition, normally requiring a gun mount and a crew of two or more men to operate. Modern models are automatic and typically used with a two-legged gun mount. ]]></note></mads>