Monstrum Ruger 10/22 Picatinny Rail Mount for Scopes and Optics

Fits great on my silver ruler .22. Perfect for a scope or red dot.

Just what I needed. Fit perfect and easy to mount.

Great item! The standard iron sights can be used with this one.

Good quality and fit. The screws provided were incorrect thread fo my Ruger 10/22 but I was able to re-use the original screws.

Grear price, true rail, much better placement for Romeo5 red dot scope

Looks good and sturdy construction. Lets my scope hold zero, even when I bump it getting it in and out of my crowded safe.

Fit on my Ruger 10/22 without issue. It was easier installing this than taking the weaver rail off. Red dot fit without issue. Now together scope mounts for the scope which will live on the rifle.

Selected this rail based on it's finish. Bought for my new ruger 10-22 carbine with the black synthetic stock. Other rails that I looked at either listed a "tactical" or "matte" finish. In other words the flat, dull black finish popular on many new firearms. Mine has that somewhat shinny blued finish. This rail matches well. Slightly less "shinny", but not a stand out difference. Also matches the optics that I installed. I stripped down the receiver before installing. This both allowed me to assure that the screws that were included did not protrude into the receiver/proper length, as well as assuring that the purple threadlocker I used ( yes they make a purple, also bought from amazon) did not leak into the receiver. That last part is why ruger states not to use a threadlocker when mounting rails(goodies). I used the low strength purple as the screws are tiny, under 1/4" in diameter, and going into aluminum. OK rail came with an extra screw. I only used the 4 needed, I now have an extra, just in case. No problems with the screws, I just used a good quality driver from my firearms rated set. Have taken this rifle out to the back 40 this week end. Fired OH about 500 rounds from a bulk brick, 100 CCI mini mags. All good/ no issues. All in All happy with purchase.

Fit well

Pefect fit for the 10-22, excellent hardware to mount it to the gun. Saved 75% from the major rerailer for better quality!

The screws that came with this are too big for the factory-tapped holes in 2023 Ruger 10/22 takedown model. The screws that came with the Ruger, which work with the factory rail are too small to use with this rail. It's decent quality for the low budget, but simply does not work for this rifle.

Exactly what I needed

Nicely machined however the screws are too big and do not fit, now I have to source 6-48 screws with a big enough cap head.