Picked up a used Mark II from my LGS yesterday. It was one of the package series which included a scope (3-9 x 32) Serial number 19445xx Unable to determine if it is the "FVXP" model or the "FXP" model. I know the "V" indicates Varmit, but what is the difference? Also, would like to purchase some additional magazines and a manual. Would appreciate any help as I am new to the Savage line of rifles.