UTG Super Slim RDM20 Dovetail Mount, Low Profile, Black

Fantastic quality. It almost weighs nothing. Single bolt makes install super easy. It fit my shotgun perfectly. It works perfectly with the stg dot sight I got for it! The sight and mount are a fantastic value and you won't find them at a better price than Amazon..

I needed a solid 11mm mount for my PCP target pistol and went through several options before finding this mount.The mount doesn’t depend only on tightening the bolt on the side. There’s an adjustable piece that protrudes down from the mount and can be adjusted to apply additional pressure. Previous mounts slid around with minimal pressure and added extra bulk. This one is just big enough to do the job.

This is the exact piece I needed was super excited cuz I can’t find another company that makes them. But the hardware that came with my red dot doesn’t fit this mount. Gonna check the hardware store. Other than this issues it’s perfect.

This product does not come with screws. Spent much time guessing which of the many spare screws I have to use. Found a pair that were not too long to seat. Ended up stripping it out, so now I've wasted my money and my time. Bummed. Use more caution than I did.

This fits well, and is adjustable for the 11mm dovetail rail that I have. The footprint is the Docter footprint. Be careful to order the correct UTG reddot with the Docter footprint to match this, as they make versions of their OP3 Micro with different footprints (I ordered the RMR version initially as I did not know this)

I like the idea of this mount, but there is one serious issue:When mounting a UTG OP3 Micro SL, one side only allows for about three threads to be engaged before screw bottoms out. This requires the use of a very short screw, and when any amount of torque is applied, those three threads are ripped out. Using recommended torque of 12 in/lbs to mount the MRDS destroyed the threads. The other side does not bottom out, allowing for a longer screw and better thread engagement.I requested a replacement, and will mount the OP3 Micro with a delicate touch on this extremely shallow side. I will update this review on how it works out.

I bought this for a Shield 9 EZ 1.0, but the dovetail on this mount is about 1 mm too wide for the EZ model. Smith and Wesson didn't need to change so many measurements between the Shield 9 1.0 and the Shield 9 1.0 EZ, and if the site description for this dovetail mount had clarified that it would not fit the EZ, I'd have bought something else. This mount also did not fit the Bushnell RXS-100 reflex sight as the Amazon listing had stated. The construction of the mount was solid and it came with the hex wrench and an extra screw. If I can find the right mount for my equipment from this manufacturer, I'd happily buy that version.