Don’t know but the first 100 yard 6 shot group with my 22” stand model Ruger American shot .323” with 30 grain hornady vmax ammo. From some of the Internet reviews it seems they shoot just as good with the same ammo. Paid $199 for it at Cabelas a few years back on clearance sale around Christmas time. They were out of the 17 HMR‘s at all the Cabela’s ot I would’ve bought one of those to for the price.
I have a Ruger American compact WMR that shoots 3/4" groups at 100 with CCI ammunition. It ain't pretty, but it shoots as well or better than the more expensive Browning T-Bolt I have.
I came here a while back and did not believe that the 17 would shoot like people said and some one said just buy one im a believer now . If the 22 mag will do 2 inch groups i'll order one.