I have a Bushnell Dusk to Dawn 1.4 to 4.5 32MM on a bolt 30-06. It has not had a lot of hard use but I am very happy with it. Low cost and a wide field of view, so far it has been very accurate.
I have a Redfield Revenge Accu-Ranger Sabot ML 3 to 9 42MM on a CVA Optima. I have not used it much either but it seems to be a very good scope for the money. Midwayusa was selling them for under $100 with free shipping awhile back. If this scope goes wrong you send it to the Leupold folks who own the company. It also has been very accurate.