I ordered a set of Leupold two piece bases part#55742 for my Savage 110 but they are the wrong ones. Both these bases are made to fit on a round receiver.However, my rifle receiver is round on the front and flat on the back.Does anyone know if Leupold makes bases for this rifle type?It is an older rifle.I e-mailed Leupold about this but haven't heard back yet. I take it there are 110's with round receivers front and back?