The Rain Guard really works. I like a straight 6X to keep things light. But a Bushnell 4500 or 3500 would do the trick.
The Bushnell 3550 and 4500 are great scopes. I actually have a little bit older Bushnell Elite 4200 2.5-10X40 on my Winchester 270 and it seems about perfect for that rifle. Look for a used 4200 on Fleabay or similar.
