I have a BSA 4X Refurb from Natchez on my 22cal Quest, it cost me $19.00 and has worked quite well. I have a Barska 2X7 X32 AO on my Phantom, it has worked well for several thousand pellets. I also have a Barska 4X AO on a Gamo 440. I had that scope on several other springers and have had no problems with it. I would recommend any of the above if that is the type of scope your are wanting.