TrijiconRMRCC ADP Plate 43X/48 MOS

0 issues, love the product.

Good product

Mount is too high, screws with sight acquisition. Does the job, very well made, but if you're used to shooting your “device” this may make your sight acquisition funky.

Bought for a hellcat but am returning for several reasons.First - the screws provided are too long and need to be shortened. Per the Hellcat manual, screws should only thread a max of 2.4 mm into the slide, and the screws out of the box will thread about 2.8-3.0mm (my micrometer sucks but that’s what I measured). So, expect to file your screws. If you try to install without shortening the screws you’ll strip the threads on one and damage the internals underneath the other. One threaded hole on the slide is blind and through the other I see a spring (perhaps for the chamber loaded indicator or returning the firing pin?).Second - the base fits loose. The two screws in the rear that mount it aren’t countersunk to attach the mount in an exact position. Rather, the screws secure the mount via friction between the flat underside of the screw heads with the flat shoulder on the mount holes. What that means, is when you install the mount, it is able to able to pivot left and right a few millimeters (or at least a few very noticeable fractions) to either side. When you tighten the screws you have to be sure that the mount is actually pointing straight down the slide. So if you smack the mount or don’t crank down on the screws, the mount (holding on your optic) will shift left or right. Thus you’d loose your zero. Being a slide-mounting optic, this will experience plenty of shaking and I simply don’t trust it enough on my EDC.Overall surprised at the poor design coming from Trijicon. Countersunk screws (and the screw holes in the mount) would allow a precise fit to center up the mount with the screw holes for a perfect fit but they went the bad option. Not sure why. Essentially it’s like securing your RMRcc with C-clamps.All that said, I will now be looking for an optic that mounts directly to the slide rather that using an adapter for an RMRcc. The RMRcc is great and superior to most slide-mounting options for the hellcat, but this bad adapter design thwarts the effectiveness of anything you mount to it.

Excellent item.

The RMRcc is not designed to mount on the hellcat, it is too long to fit in the optics cut there for this adapter plate has to be thicker than most plates causing the RMRcc to sit above the cut. If you can live with that This plate will work as designed.

I was able to make it work by using some screws I had on hand, but the ones provided are too long as other reviewers have said. This should not be marketed for the Hellcat unless Trijicon changes out the provided hardware or at least provided some washers to space out the screws properly. You risk damage to firearm or sight if you use their screws.

Well that did not go as expected….I bought this to throw on a Glock 43x MOS and it is ugly! This thing is waaaaay too tall for my liking. Unless you have some massive backup sights to co-witness, I would not recommend this product for those wanting to run it on this gun. Try to look for another solution.