Walter, RIA says the VR Series is their Box Fed Shotgun Series - the PA = Pump Action and the 60, 80, 82 & 100 are the Model Numbers for the Semi-Auto's. --- armscor.com/firearms/ria-imports/shotgun-series/shotguns-mag-fed-series/

VR is for the RIA VR series of shotguns, if you see VR you know it is mag fed, PA is pump action, 40 is for the model. Have a great day!

VA= Box mag PA=Pump

Absolutely!

I honestly could not tell you, I've looked everywhere and couldn't find an answer. Very reliable pump action?? Honestly only way to find out would be to contact armscor at (775) 537-1444 or email them at support@armscor.com. sorry couldn't find an answer but hope this helps.