AmeriGlo Sight, fits All Glocks Except 42/43, Green Tritium Orange Outline Front Black Rear, Tall Suppressor Set review and price compare 2025

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Product overview

Brand	AmeriGlo
Color	Black
Item Dimensions LxWxH	4 x 3.1 x 0.75 inches
Sport Type	Shooting Sports
Item Weight	0.06 Pounds
Night vision	No

product features

This fits your .

by entering your model number.
Fits all glocks except 42 43
Tall optic height
Green tritium orange Outline front
Package Dimensions: 4.84" L x 3.54" W x 0.98" H

product description

AmeriGlo Sight, Fits All Glocks Except 42/43, Green Tritium Orange Outline Front Black Rear, Tall Suppressor Set GL-511

product details

Product Dimensions ‏ : ‎ 4 x 3.1 x 0.75 inches; 0.96 Ounces
Item model number ‏ : ‎ GL-511
Department ‏ : ‎ ""
Date First Available ‏ : ‎ November 26, 2015
Manufacturer ‏ : ‎ AmeriGlo
ASIN ‏ : ‎ B018JRCUUS
Country of Origin ‏ : ‎ USA

important information

Important information

Legal Disclaimer

This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Questions about AmeriGlo Sight, fits All Glocks Except 42/43, Green Tritium Orange Outline Front Black Rear, Tall Suppressor Set

Will these co-witness with a Holosun 507c ???

Answer: Mine cowitness just fine, I want to be able to align the sights in a emergency case that the Red dot fails but at the same time is not obtrusive when regularly using the Dot. I think this sight works great for that. Just to mention my Holosun 507c is direct milled to the slide of my G19 that makes it sit just a little lower than a MOS that uses plates. But I like this product and work as expected

Answer: They do but just barely. Would recommend some higher sights for a holosun. I have these on my 19 mos with holosun and as shown in another photo they don’t co witness perfectly

Answer: mine co-witness perfectly on a gorilla machining slide

Answer: Yes, I have it that way on my g19

Will these co-witness with glock 19 mos with a trijicon rmr ? If so will the back sight just clear the rmr or will it be high?

Answer: Yes they co-witness, the rear sight clears perfectly over the RMR. Not too high, not to short. I can send you pictures if you like, just shoot me an email address.

Will these co-witness with glock 19 mos with a luepold rmr

Answer: Sorry no they won't. To short still

Which rear sight comes in the set? The rear sight in the first picture is different than the rear sight in pictures two and three.

Answer: I received the set of sights shown in the first picture. You are correct. The sights shown in the first photo are different than those shown in the other photos. I am completely happy with the set I received. I mounted them on a gen5 G17 MOS FS and they are a great backup for my Trijicon rmr.

Answer: It's closer to picture #1

Does the front sight come with the screw?

Answer: Yes the screw is included all you need is the sight tool to tighten the front sight down once its installed I'm very happy with this purchase

Answer: Yes it does

Is there any advantage to the orange outer circle over the white circle in the other model? (Plan on using a Vortex Venom)

Answer: YES I OWN THE ORANGE CIRCLE ONE..GOT IT ON GLOCK 19 ...FOR ME ITS MUCH EASIER TO GET A QUICK FOCUS ON THE ORANGE THAN THE WHITE AND YES I OWN BOTH ????...JOHNNY

Answer: They both have their advantages. The white is easier to pick up in low light, but the orange jumps out in well lit situations

Answer: The orange is brighter and your eyes will naturally pick it up faster than the white dot

Answer: Yes, the orange ring allows for quicker acquisition of the front sight in most circumstances; for me at least.

Anyone know if this sight on a g19 fit into a tier 1 axis elite holster?

Answer: As long as your holster will accommodate suppressor height sights it should be good to go.

Answer: Couldn’t tell you that but I know it fits my “on your 6 “ designs holster..

Answer: Yes works perfectly

Answer: Yes it does

What is the height of the front sight?

Answer: From that catalog, the

Answer: You'll find that information here: https://ameriglo.com/collections/glock/products/suppressor-optic-sets-for-glock

would anyone recommend me using these although i don't have an rmr or suppressor? i just want better iron sights

Answer: Without the RMR or the need for higher sights, your point of aim and impact would be off. I would not recommend the suppressor height sites if you don't have the need.

Answer: If you do not have an RMR (or another optic) and if you do not plan on going with one, I would get another set of AmeriGlo sights. For example, take a look at the Glock Hackathorn sets. The Tritium I-Dot sets are really great too.

Answer: If you want better sights i suggest the ameriglo ghost ring sights for glocks.

Does anybody have these sights with a g19 mos and trijicon rmr? are they tall enough?

Answer: I have it on my with a holosun 507c, and it works for Co witness, the trijicon is thinner then the holoson, should be no issue

Anyone have on a glock 19 and Vortex Viper? How do they co-witness?

Answer: Yes these sights co-witness perfect on G19 with Vortex Viper, just installed these sights on my G19 and very pleased.

Answer: I have an RMR on my G19 MOS, but I have a Viper and Venom on 2 other pistols.

Answer: Have it on a 19 with an RMR and it cowitness just fine. Should work well with the viper.

are they metal or plastic?

Answer: THEY ARE MEDAL HAVE NOT BOUGHT SIGHT FROM THEM THAT WERE NOT MEDAL... BELIEVE ME I OWN FIVE DIFFERENT SIGHTS...JOHNNY

I'm hitting poa/poi at 10 yards but at 25 yards it's 6in low and left? Mounted on Brownells rmr gen 3 slide.

Answer: Anticipation of recoil and trigger squeeze, guessing you are right handed.

Will these work with a holosun 509t on a glock 17 mos?

Answer: My set up is these sights with a holosun 507c on a glock 20 and they co witness fine.

Answer: I have them on my Glock 19 MOS Gen 4 with a hollow sun 507c. They work perfect for me

Answer: Yes, but do to the fact that the MOS cut isn't as deep as other options like a dedicated milled cut or the Agency Arms AOS cut (and depending on what the thickness is of whatever adapter plate you're using) you're not getting very much co-witness. They are still usable however.

Answer: Yup. Great sights too.

Answer: Yes but they won't co-witness

does anyone know what the height of these sights are when measured with calipers ? Thanks everyone

Answer: You'll find that information here: https://ameriglo.com/collections/glock/products/suppressor-optic-sets-for-glock

Will these sights co-witness with a trijicon sro?

Answer: Depends on your slide, they're a bit short for an MOS slide but do for a milled slide on a glock.

Does anybody have these sights with a g19 and trijicon rmr? are they tall enough?

Answer: They are "just" tall enough. I'd guess about an 80-90% co-witness. Keep in mind, these are now acting as "back-up" sights for your RMR.

Will these co witness good with a swamp fox rmr

Answer: They will cowitness with Rmr’s depending on your mount. Frame mount yes / MOS mount yes. Some random cheap mount.... who knows.

Will they come as pictured—green with orange outline front sight/blacked out rear?

Answer: Yes they come as shown

Will these co witness with a vortex viper?

Answer: That depends on your pistol. On my Glock 40 MOS, no they were still too low to even lower 1/3. If it was milled specifically for the rds, then it would be ok, but the adapter plate raises the rds up too far to cowitness. I cannot speak for standard frame Glocks.

Will this fit the gen 5 Glock19?

Answer: Yes, I have them on my gen 5 19 and my 19x. They fit perfectly.

Answer: Yes it fits however they have a specific version for the Gen 5 that takes into account the new Marksman barrel that has a different point of impact vs point of aim.

Answer: Yeah it will fit.

Answer: Yes. That’s exactly what I put them on. Get a sight pusher tool and front sight tool for easy installation.

Will these work for a gen 5 glock 23?

Answer: It will work, but your point of aim and impact would be different, they have specific versions for the Gen 5 that takes into account the marksman's barrel vs the Polygon Barrel.

Answer: Yes, they will fit.

Answer: It should.

Answer: Yeah

Answer: Yes

Will these co witness a glock 34 gen 5 mos with a trijicon RMR?

Answer: I put these sights on my gen5 G17mos with an rmr and they work great. The G34 has a longer slide but, they should co witness the same.

Answer: Yes, as noted... These are suppressor hight sights. Exactly what you want.

Will this fit glock 19 g5 mos with vortex razor?

Answer: Yes but you will not be able to co witness

What ia the height on the front sight

Answer: See: https://ameriglo.com/collections/glock/products/suppressor-optic-sets-for-glock

Does anyone know if these will still fit in a conceal holster like the trex arms sidecar?

Answer: All trex arms products are fit for suppressor sights rmr threaded barrel etc. you chose a great holster company. You’re all good man

Answer: these are lower 1/3 co-witness sights...I carry with a Bravo Concealment holster...so I assume the TRex sidecar should fit...Ameriglo also has full co=witness sights available...

Answer: I’m not 100% positive but if I were to guess, I would say that it would not fit into your holster with these sites

Answer: Yes, any holster that is made correctly will have a channel that allows these sights

Will these co witness with a vortex venomon a g17 mos?

Answer: a bit confused now... will g19 MOS gen 4 with Vortex Venom co-witness? Thanks.

Answer: Yes, it's pretty low, but it does co-witness.

Answer: No, the Venom is one of the tallest red dot sights. Ended up with Dawson sights, which barely co-witness.

Answer: No, mine do not. The sights are at .394" and the venom sits at .41"

Answer: Yes, they do.

Will these co-witness with Acro p-1 on a Glock 19?

Answer: Yes, they are suppressor height. The will witness through any optic. I use mine with a trijicon rmr.

Answer: No you need suppressor hight sights

Answer: Yes.

Has anyone tired putting these on a taurus g3/g3c? i know the g3c and g3 can take glock sights.

Answer: If they take Glock sights it should work out just fine. Great sights too.

How well do these work considering that only the front sight has tridium?

Answer: They work great. If your running it with a micro red dot, like I am, then you don’t want to confuse yourself with a bunch of glowing dots. In life or death sir if your red dot goes down and all you have is front dot, gtg.. place the front dot on your target and your eyes naturally alight the rear or center the front in the micro dot window.

Answer: Very well. I prefer this type of sight because in daylight, you can focus on the front sight better and acquire targets quicker. This type of sight is popular in USPSA and IDPA.

Will this fit the glock 20 gen 4?

Answer: Yes

Will these co witness with the Burris fastfire 3 on a glock 19?

Answer: They co witness well with my vortex viper on a glock 22 but it isn't an mos. It's custom cut

Answer: Not sure with the fast fire but with an RMR Type 1 I can see about 95% of the front circle when on target.

Will these clear my holosun 507c?

Answer: I have this installed on a Glock 19 Gen 5 MOS and it BARELY cowitnesses with my Holosun 507C, but it does at about the bottom 1/4. I would prefer a better cowitness, but you get what you get with this setup.

Will these co witness on a glock 17 mos with a vortex viper?

Answer: They should. Mine are mounted on a mulled slide, which allows the optic to sit lower on the slide for basically a lower 1/3 co-witness. The MOS plate will make the optic sit higher but the sight should be visible. Perhaps a goodly image search?

Answer: I’m using a trijicon rmr, sorry don’t know if they’ll work with your optic.

Will these co-witness on a Glock 40 (10MM long slide)?

Answer: They are too short to co-witness on the MOS they are supressor height but not optic height.

Product reviews of AmeriGlo Sight, fits All Glocks Except 42/43, Green Tritium Orange Outline Front Black Rear, Tall Suppressor Set

David : Focus on the post.

Exactly what I was looking for. No distractions, just Front sight, front sight, front sight post.

BRIANK : Co-witnesses with Glock 19 Gen 5 MOS and Viper ** Updated - see below**

Installed on a Glock 19 Gen 5 MOS with a Vortex Viper. The sights do co-witness with the Viper, but just barely. See attached photos. Rear site was really tight, so it was a bit of a chore to get installed. Quality seems very good at a price point that is much cheaper than the higher-end sights. The main problem with this set up is that the rear sight blocks the locking screws on the Viper. I already zeroed the Viper before installing the AmeriGlo sights. Hopefully I won’t have to re-zero, as it won’t be possible with these taller sights.

** Updated **
Switched out the Vortex Viper with the Holosun 507C. The sights do not co-witness as well with the Holosun, but just barely do. Main reason for swapping the red dot was the Holosun allows zeroing while installed on the pistol, whereas the Viper’s locking screws are impeded by the rear sights.

Chesty : RMR Co-witness

Good fit and finish. Lined up perfectly with Trijicon RMR sight.

Richard Laster : Best sights I have on any of my Glocks

I added these to a new build and have been super happy with them. I used these to replace some fiber sights and I really like how fast and easy these are to pick up. I will be ordering more for IDPA use and I think they will work great.

Shipps Part 2 : Do NOT co-witness very well with holosun 507c.

They are higher then factory sights and can be seen with the red dot off however they do not cowitness very well. Sights are low when using a red dot. Would be perfectly fine without a red dot.

J F : Good value

Metal sights good fit and allows Co witnessing

Urbano : Idk what happened with mine but I didn’t get the sights in my package

Richard Laster : Best sights I have on any of my Glocks

Joshua M. : amazing sights for the price!

title :)

Richard Laster : Best sights I have on any of my Glocks

JP : Good to go

These sights are awesome. Very bright and clear.

Lance Cockerell : Suppressor hight sights

Fast shipping. I ordered these sights 9/10 at noon I received them 9/11 by noon. Awsome seller and the sights are good quality, fit my 19 Mos perfectly

Mark R. : Too short for large frame MOS Glocks

The truly are great sights, but the rear sight is still too short to even clear the top of a Vortex Venom Red Dot mounted on a G40 (10mm) MOS. Will keep them for my G19 and find something taller for the G40

Amazon Customer : works fine though.

Got the wrong sight color,i received green/white instead of green/orange as indicated on the ad.,works fine though.

Kevin : Perfect

Good quality metal sights

Amazon Customer : Works really good with red dot

They work really good with my red dot

Bryce stroupe : Rear sight groove too thin

Rear sight is far too thin, slides in and out of the rear sight groove without touching it. No amount of locktight could help secure the rear sight. Front sight was great, no complaints.

Amazon Customer : works fine though.

Got the wrong sight color,i received green/white instead of green/orange as indicated on the ad.,works fine though.

Shipps Part 2 : Do NOT co-witness very well with holosun 507c.

They are higher then factory sights and can be seen with the red dot off however they do not cowitness very well. Sights are low when using a red dot. Would be perfectly fine without a red dot.

Mark R. : Too short for large frame MOS Glocks

Marvin Pacleb : Front sight is canted.

Install was done by a professional. But the actual front sight it’s self was not perfectly symmetrical.

Amazon Customer : Got a damaged used rear sight

Got a used rear sight that was installed with a hammer.

JP : Good to go

These sights are awesome. Very bright and clear.

Andy : New duty-pistol sights.

I purchased and installed these sight on my department-issued firearm to co-witness with my Trijicon RMR. So far, they work very well.

CT : Good sights!

Work well and fit just fine! The dot color looks good as well! One thing to note is that these are a bit too short for a 1.5" diameter supressor on a Glock 17

Kyle K. : Nice durable sights; co-witnesses w/ RMR

Installed on my Glock17 w/ Trijicon RMR and compensator. Great optic for the price. Co-witnesses nicely with the RMR Optic.
Have both orange front sights my G17 & G19.
Would like to test the white in the future.

Amazon Customer : Great sight!

Sight fits perfect and sets great on my brownells slide with an RMR. Co witness height is excellent.
Glade I got the plain rear blade.

Randy E. Morrissette : Great sight to go with my Trijicon rmr, very easy to see.

The orange front sight is very easy for me to see with my "older eyes".
They match up great with my Trijicon rmr on my Glock gen5 G17 MOS FS.
Great price, great quality and with the proper tools an easy install.
I definitely recommend them.

Lance Cockerell : Suppressor hight sights

Fast shipping. I ordered these sights 9/10 at noon I received them 9/11 by noon. Awsome seller and the sights are good quality, fit my 19 Mos perfectly

Joshua M. : amazing sights for the price!

title :)

AmazonCustomer : AmeriGlo sights

Works well with an RMR.

Mike : Co witness with RMR

Great sights. Work great on my G19 MOS with a Trijicon RMR. Co-Witness perfectly. Was worried about that when I bought them but they work.

you can compare the product price from Costco, wayfair, bestbuy, lowes, target, homedepot, Walmart, ebay, amazon to find the best price for you