Whether you have a Springfield or a 1914/1917 Enfield you can certainly have it drilled, tapped and scope mounted, and of course, your gunsmith can do all of this for you.
You might also check out the B-Square Enfield mount. It can be viewed at the link below.

http://www.reliablehost.com/bsquare/classicmil_2.html

I'm not sure if any drilling and tapping are needed. I think it may just be a replacement for a rear sight spot that already has a drilled and tapped hole present, but I'm not sure. You might try calling their customer service dept.
Good luck.