Hawke or UTG/Leapers. Ive had my hawke eclipse on my 470 and the utg 4-16 on my 350 magnums with no issues. My 350 killed a rws scope with 50 mm end bell. They exchanged it quickly with no issues. I have learned to stay with smaller end bell so less mass on the front end of the scope getting whipped and if you can stay with a side focus that will eliminate the moving parts up front also.
I think the Leupold , SWFA , and nice Hawke are probably the best trouble free springer scopes .. I might put Vortex on the list but havent ha enough experience with them .
Cheap scopes probably the Bushnell AR line and Hawke Vantage have best track record in personal experience.
Hawke or UTG/Leapers. Ive had my hawke eclipse on my 470 and the utg 4-16 on my 350 magnums with no issues. My 350 killed a rws scope with 50 mm end bell. They exchanged it quickly with no issues. I have learned to stay with smaller end bell so less mass on the front end of the scope getting whipped and if you can stay with a side focus that will eliminate the moving parts up front also.