+1 on SRO w/ Jagerwerks BROS that adds the missing “battle toughness” when compared to the RMR that some people point out. I’ve adapted & run the SRO-JW BROS combo on 2 Benelli M4’s and various other firearms, several of which had RMR’s that are now installed on pistols. When the SRO was released, I was skeptical it could compare/surpass the RMR along with the amount of $$$ I already spent on multiple RMR’s. However, the immediate & significantly larger field of view, easier target acquisition and topside battery access of the SRO won me over in practical application and I never looked back. Some automatically dismiss the SRO and point to it’s “larger/higher/forward lip” dimensions..which are so fractionally small while the SRO still retains the identical footprint/mount size as the RMR. When adding the Jagerworks BROS as a protective barrier for the SRO, some people point to the inherit “extra bulk”..just ridiculous..IMO only. Different strokes for different folks and each to their own..I prefer to objectively experience, acknowledge & apply newly developed technologies & improved firearms products for my benefit.