About: http://webisa.webdatacommons.org/435814631

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The time you need a defensive weapon most in a helicopter is when you are landing and taking off (and while on deck) in a landing zone, which makes this gun about worthless since it has to be retracted during these phases of flight.
http://www.w3.org/ns/prov#wasQuotedFrom	airliners.net