We offer multiple options to become a Supporting Member here.
It is a 110 7mm rem actionYes, that is what I removed it from. It must be small shank though. I am not sure if they made 110 in a large shank. Usually large shank actions are WSM cartridges.
How much does the barrel weigh roughly and how did it shoot? 285 or 300gr pills?Most likely it is a small shank. Here is a link to help you out.
.Savage Shooters - Savage Barrel Shanks
barrel shank size diameter standard rifles length savage calibers measurewww.savageshooters.com