The one I purchased for an ACRO P-1 met my needs, and definitely doesn’t fall off. How it would fit in a holster, though, I can’t say.
► 6.4/93.6
March 10, 2024, 05:08 PM
Vette02
^^^^^^ This
March 10, 2024, 05:14 PM
cas
A shame most don't come with ridged snap on covers like the old units like the Tasco Optima used to. They were great. (Odd, the current Shield brand is the company that made the Dr. Optic, the Optima and others)
I have a Dream Plastics cover for the Trij RMR on my Benelli, but it does fall off if bumped with things.
I've been experimenting with the covers of my SMSc. It's NOT pretty, but concealed is concealed. Wanted to save battery life, but more importantly keep gunk out of the sight. Hot glue gun'd a cord onto it that I attach to the belt clip, or run the belt through. Cover comes off when I draw the gun. But, now and then the cover would fall off and I'd feel it dangling.
Prototype version 3.0 was to glue a little magnet to the rear end that picks up my rear sight. Keeps it nice and snug, working great. Crude looking, but no one sees it and it's working well. Next step, making a nicer looking one.
Do not send me to a heaven where there are no dogs. Step Up or Stand Aside: Support the Troops ! Expectations are premeditated disappointments.
March 10, 2024, 05:56 PM
Chowser
maybe not what you're looking for but I use an OpticGard cover on my duty gun. Mainly use the blackout cover for occluded training. It still fits in my duty holster. I usually leave it in my mailbox in case someone can't find tape to do occluded training
Wanted to save battery life, but more importantly keep gunk out of the sight. Hot glue gun'd a cord onto it that I attach to the belt clip, or run the belt through. Cover comes off when I draw the gun. But, now and then the cover would fall off and I'd feel it dangling. 
