I am looking for an budget optic for my m1a. I broke the bank on it (it came with a springfield scope mount) and have enjoyed using the irons but now looking for a high magnification scope preferably calibrated for .308/7.62. I like mil type reticals. And I am looking to spend $300 maybe $400 all in with rings. I am open to used optics, any suggestions? And please don't tell me the "half the cost of the rifle" rule as I am not made out of money 
Thanks and let me know if I need to be more specific.
Thanks and let me know if I need to be more specific.