Answer Regarding the RMSc
Has anyone installed the RMSc on their Shield .45? Results? Co-witnessing with the front sight? Thinking about picking it up for my edc (low light in the middle of the night/might not have my glasses on)......
I have the Shield RMS on my Shield 9mm. Awsome! Yes, there's a wee bit of overhang but not a problem. The RMSc is specifically designed for the M&P shield and the G43 according to Shield. (UK)
If you'll contact Lone Wolf (they did mine) they'll do a "Race" milling on your Shield (Less than $100) and even sell you a RMS
for $349. I don't know if they're selling the RMSc. They weren't when I had mine done about five months ago. The RMS doesn't have to be removed to change batteries. The RMSc does.
These are fantastic reflex sights. I have a Romeo 1 on my P320. Like it but__I prefer the Shield RMS. Zero it in once and forget it.
There's no buttons on the RMS. (Or the RMSc)
Brownness carry both the RMS and the RMSc. ($400 though)
You don't have to buy the sight from Lone Wolf. I did to save $50.
The Race mill job will remove the rear sight forever. I've found I don't need it. Oh! You'll be able to co-witness the front sight. There's a notch on the Shield in place of the original rear sight.
Hope this helps.
And__it nice to to leave the RMS on constantly. (2-3 years battery life) The Shield RMS's dot adjusts automatically to the atmosphere, instantly. I chose the large dot size__for SD situations only. You might prefer the smaller dot one since the dot adjusts the brightness for you.
Stay safe
Poli Viejo