Winchester Model 60A

[icentropy]

Hello, I've got an old 60A .22 that for some reason, I can't seem to stop messing with. As an antique, it's worthless. The stock is painted the bluing is gone, the barrel has dovetails machined into it to accept a scope. My question is given the way the barrel mounts to the stock, what is the (and I know it's gonna be a rough guess) best accuracy I could expect from it?