Really need to know your uses for the gun, desired magnification, and price range.
If price is no object, a vortex razor is the way to go. The Steiner costs the same now and you get more from the vortex.
The swfa is nice but heavy as all hell.
Avoid vortex strike eagle like the plague, but a primary arms 1-6 or 1-8 is a good deal for a budget scope.
I currently run a Burris rt6 1-6 on a 20" ar for 3 gun comps and love it.
