I bought a Leupold HD MkII 5 7x35. Mounted it on a Remy action, 20 moa rail Sighted it in, did nicely, but when I checked I only have about 15.5 mils elevation. I called Leupy and the guy said thats just the way it is. I ordered a 40 moa rail, but it shows 5.83 additional mils. Other than getting a higher moa rail (not easy to find) what can I do to avoid needing to do a hold to reach past a mile?