---
product_id: 24584778
title: "UTG Super Slim Flip-up Rear Sight"
brand: "utg"
price: "€ 63.37"
currency: EUR
in_stock: true
reviews_count: 9
category: "Utg"
url: https://www.desertcart.nl/products/24584778-utg-super-slim-flip-up-rear-sight
store_origin: NL
region: Netherlands
---

# Tool-free windage adjustment Aircraft-grade anodized aluminum Posi-lock retention prevents collapse UTG Super Slim Flip-up Rear Sight

**Brand:** utg
**Price:** € 63.37
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock in your edge with precision that won’t quit.

## Quick Answers

- **What is this?** UTG Super Slim Flip-up Rear Sight by utg
- **How much does it cost?** € 63.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/24584778-utg-super-slim-flip-up-rear-sight)

## Best For

- utg enthusiasts

## Why This Product

- Trusted utg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Quick Deploy & Stow:** Flip-up design with positive clicks ensures rapid target acquisition and secure folding when not in use.
- • **Effortless Precision:** Tool-free windage adjustment lets you dial in accuracy on the fly—no extra tools, no downtime.
- • **Rock-Solid Reliability:** Posi-lock retention design locks your sight tower in place, so no wobble or collapse under pressure.
- • **Seamless Compatibility:** Pairs perfectly with UTG Super Slim Front Sight (MNT-755) for a sleek, low-profile backup sight setup.
- • **Featherweight Durability:** Crafted from matte black anodized aircraft aluminum for military-grade strength without the bulk.

## Overview

The UTG Super Slim Flip-up Rear Sight (MNT-955) is a precision-machined, aircraft aluminum backup sight featuring tool-free windage adjustment and a dual aperture reticle. Its Posi-lock retention system guarantees a stable, wobble-free sight tower, designed to perfectly complement the UTG Super Slim Front Sight. Lightweight yet durable, it mounts securely on any Picatinny rail, delivering reliable, quick-deploy iron sight performance favored by professionals and enthusiasts alike.

## Description

The UTG Super Slim Flip-up Rear Sight features a tool free windage adjustment wheel, dual aiming apertures, and is precision machined from matte black anodized aircraft aluminum. Its low profile mounting base securely attaches to any Picatinny rail. Our Posi-lock retention design prevents the sight tower from collapsing when the sight is flipped up and in use; designed to match our Super Slim Flip-up Front Sight, MNT-755.

Review: Perhaps the BEST Value/Quality Backup Sights on the Market - The UTG Super Slim Low Profile Front (MNT-755) and Rear (MNT-955) sights offer great value and quality for backup AR sights. These sights are standard issue on the Springfield Armory Saint AR platforms and that says allot about the quality, value, and durability that these sights deliver. When paired together, they provide very low profile flip up sights that are quickly engaged and locked in place. A simple press pin releases the lock and the sights fold down. Very durable aircraft aluminum construction , easy to install, accurate and plenty of windage and elevation adjustment. Holds zero very well and are very accurate. Running about a 1 1/2" groups with shelf ammo at 100yards with my aging eyes. Not bad at all! The MNT-955 Rear sight has a dual aperture rotating ring that can be easily adjusted for both close in and away yardages. Windage is adjusted by hand and holds its mark. The MNT-755 Front sight is adjustable for elevation but a tool, not included, is required to adjust the front sight post. You can customize a tool or buy one for under $10. Both sights come with a Allen wrench for mounting. I painted the front post white to help my aging eyesight. May have to find some glow orange paint soon as I'm not getting any younger. At least not yet! Only issue with these sights is the plastic ball bearing swivel which can be swapped out with a metal one for durability. The plastic ball bearing ensures a solid lock-up without any sight tower wobble. I paired these sights with a Vortex Strikefire II Red/Green dot optic and realized a 1/3 lower co-witness view with the UTG sights. (UTG sights are visible in the bottom 1/3 section of the field of view when looking thru the optic.) Excellent combo and you might want to try the 36/300 yard zero with the 25yard adjusted zero targets for the 5.5" center mass strike zone out to 300 yards. Very impressive and might just become your favorite zero yardage? Most shooting ranges accommodate the 25, 50, 75, and 100 yard pins so the 25 yard adjusted zero targets gives you the 25 yard point of aim zero and a 36 yard point of impact zero so you can easily adjust for a 36yard zero when shooting at the 25 yard pin. Not many ranges offer a 36 yard pin so I hope that makes sense for you? Check out Vigilance Elite and ARMA Dynamics for printable targets with caliber details for your shooting range. Watch Shawn Ryan's 36yard zero video and you'll get the picture real quick. Thank you for your service Mr. Ryan! Very impressed with the quality, durability, ease of use/installation, and value that these UTG Super Slim Flip up sights deliver. Might just be the BEST Value/Quality Backup Sights on the Market today? Drink Up me Hearties! YoHo!
Review: Very great value - Really solid product. I like quality stuff; I prefer eotechs for primary sights but for iron sights there are some seriously expensive and disappointing options. This item is not only very reasonably priced but also very rigid, with a good mount, good detent, and positive clicks when adjusting. I’ll be grabbing more when needed as these are great for the money; also note they are made in Taiwan 🇹🇼 and not China and you can tell as the quality is there

## Features

- Tool Free Windage Adjustment with Dual Aiming Apertures
- Precision Machined from Matte Black Anodized Aircraft Aluminum
- Posi-lock Retention Design Prevents Sight Tower From Collapsing when in Use
- Designed to match UTG Super Slim Flip-up Front Sight, MNT-755

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0182UM8ZO |
| Best Sellers Rank | #17,999 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #20 in Airsoft Gun Sights #1,945 in Hunting Equipment |
| Brand | UTG |
| Brand Name | UTG |
| Color | Original Version |
| Compatible Devices | Rifles, Handguns, Shotguns |
| Country of Origin | Taiwan |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,233) |
| Date First Available | November 16, 2015 |
| Global Trade Identification Number | 04712274528390 |
| Included Components | Flip-Up Rear Sight |
| Item Dimensions LxWxH | 5 x 4 x 1 inches |
| Item Display Dimensions | 5 x 3 x 1 inches |
| Item Package Dimensions L x W x H | 4.09 x 2.8 x 1.5 inches |
| Item Weight | 2.08 ounces |
| Magnification Maximum | 1 x |
| Magnification Minimum | 1 x |
| Manufacturer | Leapers, Inc. |
| Material | Aluminum |
| Model Name | MNT-955 |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Number of Items | 1 |
| Objective Lens Diameter | 3.0 |
| Package Weight | 0.07 Kilograms |
| Part Number | MNT-955 |
| Reticle Type | dual aperture |
| Sport | Airsoft |
| Style | Picatinny |
| Suggested Users | unisex-adult |
| Warranty Description | Lifetime |
| Weight | 3 ounces |

## Product Details

- **Brand:** UTG
- **Color:** Original Version
- **Compatible Devices:** Rifles, Handguns, Shotguns
- **Item Weight:** 2.08 ounces
- **Magnification Maximum:** 1 x
- **Magnification Minimum:** 1 x
- **Material:** Aluminum
- **Objective Lens Diameter:** 3.0
- **Sport:** Airsoft
- **Style:** Picatinny

## Images

![UTG Super Slim Flip-up Rear Sight - Image 1](https://m.media-amazon.com/images/I/81RucXRVg2L.jpg)

## Questions & Answers

**Q: What is the height of the peep hole for the rear sight from the top of the rail?**
A: Not sure, but I've used it with an F marked fixed front sight if that's why you're asking.

**Q: Have to try this again, what is the height of the peep hole from the top of the rail???**
A: The sight measures 1 3/8" from top rail to peep hole. Works fine with standard M4 sight post. all metal construction. nice sight for the money.

**Q: Can someone explain to me how iam going to be on target with out an elevation adjustment?**
A: As we say back in the Marines, adapt and overcome! And you can use the front site post to adjust your elevation with half turn or fool turn at a time until you reach your target at 100,200,300 yards and so on. And write it down so that you can have it on hand for future reference. I hope this answers your question. Semper Fi

**Q: How much does it weigh?**
A: Just got mine in the mail, and this is incorrect.  I put it on my calibrated scale, and it weighs 1.54 oz.  0.3 is impossibly too light.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perhaps the BEST Value/Quality Backup Sights on the Market
*by R***Y on March 20, 2021*

The UTG Super Slim Low Profile Front (MNT-755) and Rear (MNT-955) sights offer great value and quality for backup AR sights. These sights are standard issue on the Springfield Armory Saint AR platforms and that says allot about the quality, value, and durability that these sights deliver. When paired together, they provide very low profile flip up sights that are quickly engaged and locked in place. A simple press pin releases the lock and the sights fold down. Very durable aircraft aluminum construction , easy to install, accurate and plenty of windage and elevation adjustment. Holds zero very well and are very accurate. Running about a 1 1/2" groups with shelf ammo at 100yards with my aging eyes. Not bad at all! The MNT-955 Rear sight has a dual aperture rotating ring that can be easily adjusted for both close in and away yardages. Windage is adjusted by hand and holds its mark. The MNT-755 Front sight is adjustable for elevation but a tool, not included, is required to adjust the front sight post. You can customize a tool or buy one for under $10. Both sights come with a Allen wrench for mounting. I painted the front post white to help my aging eyesight. May have to find some glow orange paint soon as I'm not getting any younger. At least not yet! Only issue with these sights is the plastic ball bearing swivel which can be swapped out with a metal one for durability. The plastic ball bearing ensures a solid lock-up without any sight tower wobble. I paired these sights with a Vortex Strikefire II Red/Green dot optic and realized a 1/3 lower co-witness view with the UTG sights. (UTG sights are visible in the bottom 1/3 section of the field of view when looking thru the optic.) Excellent combo and you might want to try the 36/300 yard zero with the 25yard adjusted zero targets for the 5.5" center mass strike zone out to 300 yards. Very impressive and might just become your favorite zero yardage? Most shooting ranges accommodate the 25, 50, 75, and 100 yard pins so the 25 yard adjusted zero targets gives you the 25 yard point of aim zero and a 36 yard point of impact zero so you can easily adjust for a 36yard zero when shooting at the 25 yard pin. Not many ranges offer a 36 yard pin so I hope that makes sense for you? Check out Vigilance Elite and ARMA Dynamics for printable targets with caliber details for your shooting range. Watch Shawn Ryan's 36yard zero video and you'll get the picture real quick. Thank you for your service Mr. Ryan! Very impressed with the quality, durability, ease of use/installation, and value that these UTG Super Slim Flip up sights deliver. Might just be the BEST Value/Quality Backup Sights on the Market today? Drink Up me Hearties! YoHo!

### ⭐⭐⭐⭐⭐ Very great value
*by J***. on October 5, 2025*

Really solid product. I like quality stuff; I prefer eotechs for primary sights but for iron sights there are some seriously expensive and disappointing options. This item is not only very reasonably priced but also very rigid, with a good mount, good detent, and positive clicks when adjusting. I’ll be grabbing more when needed as these are great for the money; also note they are made in Taiwan 🇹🇼 and not China and you can tell as the quality is there

### ⭐⭐⭐⭐⭐ Excellent Back Up Iron Sight
*by C***L on May 22, 2019*

Impressed, and this is comparing it to my MBUS polymer, and the cheap but equally effective GRG back up iron sights I also got off Amazon. Thousands of rounds on the GRG's, and all they required was a small teardown and blue loctiting, and they have been rock solid ever since. Don't care for the aperture setup on the MBUS polymers at all. These are not spring loaded, but they do stay down, and when you flip them up manually, they click into their upright position with ease. They snap up, and the locking detent pops out and locks them upright. The aperture setup on these sights is why I migrated back to these from any other back up iron sight; look closely at the pictures on Amazon and you'll see that's it's a neat design. Sight picture is great, but using these apertures is a bit different than your traditional M16A2 sight picture. The apertures are almost invisible, kind of ghostly in your sight picture. Just enough of it can be seen to get your sights lined up, but this also allows for far more peripheral sight picture awareness. Attached is my final 3 shot group, from the range today, after three 3-shot groups to re-zero my rifle. I did NOT need to adjust any windage in, and that was the case with the first set of these I've had in the past, which is odd, in a cool way. My rifle had been re-assembled after my doing some work on it, so I was re-zeroing the entire system, not just the sight. Dialed in to this level after 12 rounds and the rifle as a whole running 100% is awesome; my front sight post on my rifle needed the adjusting. Still a touch high, but excellent for my purposes. Rifle was still a bit dirty in these photos. Results speak for themselves. In terms of durability, these seem quite tough. I'm not worried about the flip up detent ball being polymer, as you're not going to be actuating the sights 8,000 times a year. They're back up sights, not flip them up and down every other shot, sights. I purchased this unit back in the end of 2016, but returned it after a couple weeks due to the little detent switch not quite working. It seems as though that has been fixed entirely. There seems to be an added steel plate where the locking switch rides inside the sight mount, which the old unit didn't have IIRC. Buy them. I'm using these over more expensive sights. BTW, these are the rear sights that come on the Saint rifle, from you know who. I can't think of a reason to not rate it all at 5 stars; easy as pie to install, $21 is amazing for a decent rear sight like this, and the accuracy is excellent.

## Frequently Bought Together

- UTG Super Slim Flip-up Rear Sight
- UTG Super Slim Flip-up Front Sight, Black
- UTG ACCU-SYNC Spring Loaded Flip-up Front Sight , Black

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-17*