You could not have been looking really hard . There are 4 220 rifled barrel 220's on Gunbroker ready to be purchased .
The bottom one has the laminate lightweight thumbhole stock
https://www.gunbroker.com/item/887849222
https://www.gunbroker.com/item/889328210
https://www.gunbroker.com/item/889762406
https://www.gunbroker.com/item/889674326
Here is a link for all the 220's in case you were looking for the turkey gun model.
As long as you are a law abiding citizen with no felonies and access to a local FFL dealer to ship the gun to
you can purchase a firearm.
https://www.gunbroker.com/Guns-Firea...s=savage%20220