Picture this: You’ve got your sleek Glock 43X MOS, ready for anything, and you’ve even added that awesome red dot sight. Now, how do you carry it safely and comfortably without it feeling like a brick? It’s a common puzzle for many gun owners. Finding the perfect holster for a Glock 43X MOS with a red dot isn’t as simple as it sounds.
You want a holster that fits like a glove, holds your firearm securely, and doesn’t snag when you need it most. Plus, that red dot sight adds a whole new dimension to holster choice – it needs clearance and protection. The good news is, you don’t have to guess anymore. This post is here to guide you through the maze of holster options.
By the time you finish reading, you’ll understand what makes a great holster for your specific setup. We’ll break down the key features to look for, what to avoid, and help you find a holster that lets you carry your Glock 43X MOS with its red dot confidently and comfortably every day. Let’s dive in and find that perfect fit!
Our Top 5 Holster For Glock 43X Mos With Red Dot Recommendations at a Glance
Top 5 Holster For Glock 43X Mos With Red Dot Detailed Reviews
1. MUNALO IWB Holster Compatible with Glock 43X MOS and 43X Rail with Streamlight TLR-7 Sub/TLR-7 X Sub Light – Concealed Carry Holster with Optic Cut
Rating: 8.8/10
If you carry a Glock 43X MOS or 43X Rail and want to add a Streamlight TLR-7 Sub or TLR-7 X Sub light, this MUNALO Inside-the-Waistband (IWB) holster is designed specifically for you. It offers a comfortable and secure way to carry your firearm discreetly. This holster is made for right-hand draw and comes in black.
What We Like:
- Perfect Fit: This holster hugs your Glock 43X MOS or 43X Rail with the specified Streamlight attached. The retention works best when the light is on, keeping your firearm snug and secure.
- Super Comfortable: You won’t feel a hard lump under your clothes. It has soft foam padding over strong polymer for all-day comfort.
- Protects Your Gun: The inside has a special lining that stops your gun’s finish from getting scratched. Your firearm stays looking new.
- Ready for Optics: It has a space for red dot sights or suppressor sights. This means you can use your preferred aiming system.
- Easy Concealed Carry: Two strong metal clips attach to your belt (1.5″ and 1.75″). You can adjust how high or angled the holster sits for a quick draw.
What Could Be Improved:
- Light Specific: This holster only works with the Streamlight TLR-7 Sub and TLR-7 X Sub. It won’t fit other lights.
- Retention Dependent: The holster’s main grip on your firearm relies on the light being attached.
For Glock 43X owners using a TLR-7 Sub light, this MUNALO holster provides a comfortable and protective way to carry your firearm. It’s a solid option for everyday concealed carry.
2. DeSantis Slim-Tuk Holster
Rating: 8.8/10
The DeSantis Slim-Tuk Holster in black is a fantastic choice for anyone looking for a reliable and comfortable way to carry their Glock 43, 43X, or 43X MOS. This holster is designed for concealed carry, meaning it hides your firearm easily. It works for both right and left-handed shooters, making it super versatile. Plus, it’s built tough with Kydex, a strong material. You can even use it with red dot sights on your Glock 43X MOS.
What We Like:
- It’s an ambidextrous IWB holster, so anyone can use it.
- The Kydex material makes it durable and strong.
- The adjustable 360 C-Clip lets you put it anywhere you want.
- It’s designed to be very discreet for concealed carry.
- You hear a clear “click” when your gun is safely in the holster.
- It’s made by a family-owned company in the USA, trusted by police and military.
- It fits multiple Glock models, including those with red dot sights.
What Could Be Improved:
- While comfortable, some users might prefer a softer lining inside the holster.
- The clip, while adjustable, could be slightly easier to adjust for some users.
Overall, the DeSantis Slim-Tuk Holster is a solid and dependable option for your concealed carry needs. It offers great security and comfort for everyday use.
3. OWB Holster for Glock 43X MOS/48 MOS
Rating: 8.9/10
This OWB holster is designed for Glock owners who carry their firearms openly. It’s built for the Glock 43, 43X, 48, and their MOS versions. The holster offers adjustable retention, meaning you can choose how tightly it holds your pistol. It also features a paddle that can be adjusted up to 60 degrees, letting you find the most comfortable carrying angle. A release button allows for quick drawing and re-holstering.
What We Like:
- It fits several Glock models, including the newer MOS versions.
- You can adjust how snug the holster holds your gun.
- The paddle angle can be changed for comfort.
- Putting the holster on and taking it off is easy without unbuckling your belt.
- The holster keeps your gun secure, whether you are wearing it or storing it.
- It is very light and doesn’t add much weight to your carry.
- The trigger is fully covered, which helps prevent accidental firing.
- The open front design lets dirt fall out and works with extended barrels.
- The index finger release button makes drawing your pistol fast.
- It’s made of strong, no-maintenance polymer that lasts.
What Could Be Improved:
- This is a right-handed holster, so left-handed shooters cannot use it.
This holster offers a secure and customizable way to carry your Glock. It prioritizes safety and ease of use for open carry.
4. Kydex Iwb Holster for Glock 43x 48 Mos G43X G48 Rail with Streamlight TLR-7 Sub 500-Lumen Flashlight Light Red Dot Optic Cut Concealed Carry
Rating: 9.0/10
This Kydex IWB Holster is designed for your Glock 43X MOS and 48 Rail, and it’s built to carry your firearm with the Streamlight TLR-7 Sub flashlight. It also fits Sig Sauer P365 and P365XL models. This holster is made for concealed carry, meaning you can hide your gun comfortably and safely. The optic cut means you can carry your pistol with a red dot sight attached. It’s a tough and reliable option for anyone who needs to carry a firearm daily.
What We Like:
- It’s a perfect fit for your Glock 43X MOS and 48 Rail, and also works with Sig Sauer P365 and P365XL models.
- The holster has a custom mold on both sides for a secure fit, making sure your gun stays put.
- It’s made from 2mm thick Kydex, which is very strong and can handle a lot of wear and tear.
- You can adjust the metal clip to carry your gun at different angles, finding the most comfortable spot for you.
- The retention is adjustable, so you can set how easily your gun comes out.
- It’s ready for red dot sights, so you don’t have to take them off to carry your pistol.
- The edges are smooth and polished, preventing any discomfort when you wear it.
- You can wear it inside your waistband in any position, making concealed carry comfortable.
- It’s sweat-proof and waterproof, so it holds up even in tough conditions.
- The holster is extremely tough, resists impacts, and won’t get scratched easily.
- It protects your gun effectively and easily.
What Could Be Improved:
- While it fits many models, it’s important to double-check compatibility, especially with specific aftermarket lights or accessories.
- For some users, the adjustment options might require a bit of practice to get perfect.
Overall, this Kydex holster offers excellent security and comfort for concealed carry. It’s a durable and versatile choice for responsible firearm owners.
5. G43/G43X/G43X MOS Holster
Rating: 9.2/10
The MEIGON G43/G43X/G43X MOS Holster is designed for your Glock 43, 43X, and 43X MOS pistols. It’s a comfortable and secure way to carry your firearm inside your waistband. This holster combines strong Kydex with soft leather and a foam padded backer. It helps you carry your gun discreetly and comfortably all day long.
What We Like:
- It’s made just for Glock 43, 43X, and 43X MOS.
- It fits most red dot sights, so you can use your preferred optic.
- The foam padding makes it comfortable to wear for a long time.
- The Kydex trigger guard completely covers the trigger, keeping it safe.
- You can adjust the angle and height of the clip for a perfect fit and smooth draw.
- The carbon fiber look adds a nice touch.
What Could Be Improved:
- It is not compatible with the Glock 48 or G48 MOS.
This holster offers a great blend of comfort and security for your Glock. It’s a solid choice for everyday concealed carry.
Finding the Right Holster for Your Glock 43X MOS with Red Dot
Carrying your Glock 43X MOS with a red dot sight means you need a holster that fits perfectly. A good holster keeps your firearm secure and ready. It also makes carrying it comfortable all day long.
Key Features to Look For
- Optic Cut-Out: This is super important. Your holster must have a special slot for your red dot sight. This way, the sight won’t get bumped or damaged.
- Retention: A good holster holds your Glock snugly. You don’t want it falling out when you move. Look for adjustable retention screws.
- Comfort: You’ll be wearing this holster a lot. It should feel good against your body. Padded backing or a smooth interior helps.
- Concealability: Most people want to carry their Glock without everyone knowing. A slim design and good cant (the angle of the holster) help hide it.
- Adjustability: Can you change how the holster sits on your belt? Adjustable clips or loops let you find the best position for you.
Important Materials
The material of your holster matters for durability and comfort.
- Kydex: This is a very popular plastic. It’s strong and holds its shape well. Kydex holsters offer excellent retention.
- Leather: Leather holsters can be very comfortable. They mold to your body over time. However, they might not offer the same level of rigid retention as Kydex.
- Nylon: Nylon holsters are often softer and more flexible. They can be a good choice for comfort, but might not be as secure as Kydex.
- Hybrid Holsters: These combine materials. They often have a Kydex shell for your Glock and a softer backing, like neoprene or leather, for comfort.
Factors That Improve or Reduce Quality
Not all holsters are created equal. Here’s what makes a difference:
- Fit: A holster made specifically for the Glock 43X MOS with a red dot will fit best. Generic holsters might be too loose or too tight.
- Construction: Look for smooth edges and well-finished seams. Poorly made holsters can be uncomfortable or snag on clothing.
- Durability: How well will the holster hold up to daily use? Stronger materials and good craftsmanship mean a longer-lasting holster.
- Retention System: Some holsters have thumb breaks or active retention devices. These add extra security but can slow down your draw.
User Experience and Use Cases
How you plan to use your Glock will influence your holster choice.
- Everyday Carry (EDC): For daily use, comfort and concealability are key. Inside-the-waistband (IWB) holsters are very popular.
- Open Carry: If you plan to carry openly, a sturdy outside-the-waistband (OWB) holster might be a good option. These are often easier to draw from.
- Range Use: For practice at the shooting range, you might want a holster that allows for a fast and smooth draw.
- Concealed Carry Classes: Many instructors recommend specific types of holsters for learning safe gun handling.
A well-chosen holster is an important part of safely and comfortably carrying your Glock 43X MOS with its red dot sight.
Frequently Asked Questions (FAQ)
Q: What is the most important feature for a Glock 43X MOS red dot holster?
A: The most important feature is an optic cut-out. This ensures your red dot sight fits without being obstructed or damaged.
Q: Can I use a regular Glock 43X holster for my model with a red dot?
A: No. A regular holster will not have the necessary space for the red dot sight, and your firearm likely won’t fit properly.
Q: What is Kydex, and why is it good for holsters?
A: Kydex is a strong, durable plastic. It holds its shape well, providing a secure fit and good retention for your handgun.
Q: How does an optic cut-out affect the holster’s retention?
A: A well-designed optic cut-out should not negatively affect retention. The holster will still grip the firearm securely around its body.
Q: What is “cant” on a holster?
A: Cant is the angle of the holster on your belt. Adjusting the cant can help you conceal your firearm better and improve your draw.
Q: Are leather holsters good for carrying with a red dot?
A: Leather holsters can be comfortable, but they might not offer the same precise fit or retention as Kydex, especially with the added height of a red dot.
Q: What does “adjustable retention” mean?
A: Adjustable retention means you can tighten or loosen the holster’s grip on your firearm using screws. This lets you fine-tune how secure your gun is.
Q: Is an inside-the-waistband (IWB) holster good for concealed carry?
A: Yes, IWB holsters are very popular for concealed carry because they are worn inside your pants, making them easy to hide.
Q: How do I clean and maintain my Kydex holster?
A: You can usually clean Kydex holsters with mild soap and water. Dry them thoroughly before reinserting your firearm.
Q: Should I buy a holster with a thumb break for extra security?
A: A thumb break adds security, but it can slow down your draw. Consider your needs – if speed is important, you might prefer a holster without one.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.





