Walther LG400
Walther LG400 is an air gun or weapon model.
Overview
Pre-charged air rifle.
In detail
The record gives 2010 as its date of establishment or first appearance.
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
“Walther LG400 (16J)”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q25203166: Walther LG400
Consult the source