About: http://webisa.webdatacommons.org/239877452

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	At one time, there was a no-drill mount that was attached by using bolts that replaced the trigger plate pins, but this was not as good as an over the bore mount actually screwed to the gun.
http://www.w3.org/ns/prov#wasQuotedFrom	thefiringline.com