I put a Burris 3-9x40mm on my 12 ga. Love the clarity...but after this last weekend, wish I had opted for the Bushnell 2-7x32mm Elite 3200 with Rainguard. Rain in November isn't that great (usually snow), but I also plan on using this in May for turks, and the rainguard would be nice.

I would suggest a B-Square mount and Burris Signature rings, will run ~$60.