Re: hawke optics
The glass is good, but by far not premier. There are a lot of reviews out there, and since they went to the Tactical 30 series they seem to have worked out most kinks. For $400, they take a beating, I have dropped min (both....unfortunately) and they held zero perfectly. I did a box test at 100yds twice on the scopes, and they have never failed to track, and the 6.5-20x42 on my SPS .308 has seen 900-1000 (I don't have my log out...) rounds with no change to POA/POI.
For a budget scope, in SFP I think they are a great choice. I have had the mag up to 20 due to the Mil Hashes being "accurately utilized". If the parallax is adjusted, I had no problem, but I do realize the price point issue.
Do not expect a NF quality, and use it for all its worth, they will perform. Also keep in mind, that with any SFP optic, it always wise to verify the reticule, and physically mark the ring to show. Neither of mine are reticule accurate at 10x or 20x, they are actually slightly below the index marks, but spending some time with a tape measure and a sharpie will pay off.
Do a google search, and you will probably find all the reviews you need to make a decision.