I really like and have several Leupold VXII/2 4-12x40AO with fine duplex. Am also fond of the VXII 3/9x33AO EFR Compact, have a couple of these as well. Between these, I go with which ever works best for the individual rifle.

My only .17 HMR, a Ruger M77/17 sporter, wears a VXII 6-18x40. Good fit.