Here is a look at two different bolt action .22 guns from savage. Both are "TB" models which designates they are setup with threaded barrels. I chose the Leupold PRW rings for both guns. The Nikon is a decent scope for entry-level shooting, but I went with the Zeiss Terra model on the TRR. Here is a look at the difference between the two. I really like the Boyd stock on the TRR.