Wife runs an Opsrey global red dot on her Mark IV and loves it.
The only ones I have seen that are worthy are the tiny RMRs that are almost as expensive as the gun.
All tube type red dots Ive seen are so wide they come close to interfering with the ejector port.
I have one of the Vortex ones. I’m happy with it.
I also have a 1.5x20mm scope on another that I’m happy with as well.
What model does she has? I’m glad to hear she loves it. I’d like to look into it more.
Thank you, sir!
View attachment 70242 My mk3 with a weaver mrds. Can be had for $55 on amazon I believe. It isn't an rmr or delta. It does the job on my mk3.I did have "tighten" the battery to get it to work properly. I have 2-3k rounds through it with the weaver installed and tweaked. zero issues. no zero shift. I love this set up and won't go to the range without it.