self-propelled anti-aircraft weapon
self-propelled anti-aircraft weapon is a combat vehicle or anti-aircraft gun system.
Also recorded as self-propelled air defense system; anti-aircraft vehicle; SPAD; SPAAW.
Overview
Mobile vehicle with a dedicated anti-aircraft capability.
In detail
self-propelled anti-aircraft weapon is a combat vehicle or anti-aircraft gun system.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Self-propelled anti-aircraft weapon”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q1428849: self-propelled anti-aircraft weapon
Consult the source