It's not difficult to drill and tap it for something else. The bases are probably a Weaver 46 front and a 45 rear. Could be a 55 for the rear like a Husqvarna. Good thing I have base shims on hand. I just got this feeling it's gonna need it.
Yeah I went through all this. Its not hard for some of us, for others drilling and tapping is outside their equipment or skill set. All this info is in my thread.