Aside from anything Aimpoint (H1/T1/T2/M5/etc), looking for recommendations on a reliable RDS for semi-auto 12ga and later 870s. I looked but only saw discussions of Aimpoint & Trij - and if that's it that is fine.
Some years back I tried a Comp M4 but used the AR mount when I did it - and that didn't work for me. I'm interested in re-visiting the idea.
Thanks.