mikem2
Single-Sixer
Leopold vx3 1x5 power
Adjustable parallax really comes in at longer ranges. If you have a focus wheel it acts as a rangefinder as well. It also allows you to fine tune your focus in seconds. The hardest part about scope mounting is getting the reticle perfectly plumb. A few thou will be feet off if you use your reticle for dope. Every turn of a screw imparts stress and when there's 8-16 of them it's a real dance.Proper scope mounting related to eye position is more important than adjustable parallax. If your eye is aligned with the scope's center, parallax is a non-issue.