I have a cheap Simmons 4X on an old 10/22 that is still working fine. No real test there, low recoil.
I have a "Whitetail Classic" Midway special 6.5-20x50 mounted in Zee rings on YHM risers that I swap back and forth on ARs if I need to accuracy test one that doesn't have a scope on it or a low power one. The glass is clear and it works. I have better scopes to do that with now (A Monarch 5 3-15x50 in a Leupold one piece mount sitting idle right now), but the Simmons has been a good little scope for me.
That said, good advise is not to spend less than $200 on a variable scope with any power.
Watch for sales and closeouts to buy better glass for the money. You can score some great deals if you are patient and don't just "have to have" scope XYZ.