About: http://webisa.webdatacommons.org/306697279

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	Those guns are fairly simple, and there are some diagrams/pictures around, so having the stock and other parts made would not be impossible, just not feasible economically since the cost would be much more than the gun would be worth.
http://www.w3.org/ns/prov#wasQuotedFrom	thefiringline.com