A lot of people are switching to a red dot optic on their handgun. Because of this, they most likely will need a set of back up iron sights that can be seen through the optic. This is where Angry Bear Arms comes in. They make inexpensive sights for Glock and M&P pistols in various sizes from short to extra-tall. The tall RMR set was the one sent to me for review.

Angry Bear Arms has quite a few options when it comes to sights. All are made from US sourced steel and made in the USA. The sights have a black nitride coating, so they should last a very long time. What makes the sights stand out, is the $40 starting price for a set. The option I chose for review was the - Glock RMR Cut, Tall profile, Fiber Optic Serrated Sight Kit. Price on it is $45.95 and is from their “Bear Bones” line. This line only comes with the front and rear sight, front sight screw, rear sight set screw, and the red and green fiber pipes. Other kits they make come with a sight tool and/or various front sights of different heights. Those are more geared for someone who wants to get a precise impact point with their chosen ammunition.

The RMR tall kit is basically for use as a low witness back up for the red dot sight. The sight notch base just barely sits above a recessed mounted red dot. Hence the RMR in the name. I am using a Holosun 507C with them, and it works great. The Holosun is recessed into the slide, and must be for these sights to work. Angry Bear does make a MOS extra tall sight for red dots that are not recessed.

Installation is pretty routine. Take out the old sights, install Angry Bear Arms sights. Since these are Glock sights. The rear sight is dovetailed in, so a sight pusher, or some other way of sliding the sight into place, is needed. Angry Bear also has a set screw, that screw down from the top of the sight, to help hold it in place. The sight hasn’t moved on me, or do I think it ever will. The front sight is screwed in from below. I used blue (242) loctite on the screw to help keep it from backing out. As with all Glock style front sights, don’t over torque the screw. Since the front sight is fiber optic, now one must install the fiber rod into the sight. I chose green, they supply red also. Green was chosen because it is not the same color as the red dot optic. Take a lighter, or something hot, and heat the end of the fiber up. Then just press on it a little to swell it out. Slide the rod through the front sight, from back to front. The fiber should stop when it hits the swollen part. Then cut the other end off, leaving a little bit of room to heat it up. Then, when hot, press the end to swell it and hold the fiber in. Angry Bear Arms supplies enough fiber for you to mess up a few times. Now you can go shoot the handgun.

These sights have pretty much everything I want in a sight. The rear notch is just wide enough to allow the right amount of light on each side of the front post. I really do like the sight picture. Yet the front sight is narrow enough to give good accuracy. I opted for the serrated set, which puts some nice horizontal lines on the face of the front and rear sight. This helps cut down on glare, either from the sun or a flashlight. Yes, it really does cut down the glare over smooth sights. The rear sight has been smoothed out on every corner of it. This is a nice touch for the price and it will keep it from wearing on your clothes. The front side of the rear sight is straight and flat. This would give you a good purchase to rack the slide off of something like a table, etc. This would only work if there wasn’t a red dot in front of it. The front sight is nice and square, giving a really good sight picture. One can’t really dehorn a front sight like you can the rear. I definitely would use these RMR tall sights without an optic. They are a nearly perfect sight picture for my taste.

If you're in the market for a quality, inexpensive sight set, go check out the Angry Bear Arms sights. I could not be happier with the form and function of the set I received. Next time I get a new slide, I definitely know where I’m headed to get some sights.