I'd suggest the Shurz-a-peep 2x2 Super Hunter. Huge hole, almost big enough to fit one of my Fletcher TruPeeps through. But you can definitely see through it during the last half hour of legal light.

Ifsomeone has to pass a shot becausehe can't see light through his peep,but it's plenty light enough to count the points on the deer's rack... That just ain't right.