Meadow creek makes for a nice setup. I have one on a browning silver 20ga and where it’s positioned it’s a breeze to just tap the optic on quick with your thumb if you run into a fast setup situation. Hard to do that with an optic on the receiver. Just bought an AL48 in a 28ga that will wear one too. Luckily enough it looks like they have the ones for o/u guns with less rib height and that’s the route I’ll have to go with it.