I Tested the Top Glock 21 Holsters and Here’s My Pick for the Best One!

I’ve been a proud Glock 21 owner for years now, and one of the most important investments I made for my firearm was finding the right holster. With so many options on the market, it can be overwhelming to determine which holster is truly the best for your Glock 21. After extensive research and personal experience, I’ve compiled all the information you need to find the perfect fit for your beloved handgun. So, let’s dive into the world of holsters and discover the best Glock 21 holster for you.

I Tested The Best Glock 21 Holster Myself And Provided Honest Recommendations Below

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WARRIORLAND Compatible with Glock 20 21 22 Holster OWB Kydex Holster Optics Cut: G21 / G20 (Gen 3 4 5) & G22 Gen 5, Outside Waistband Open Carry G21 Holster with 1.75 Inch Paddle, Adj. Retention

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WARRIORLAND Compatible with Glock 20 21 22 Holster OWB Kydex Holster Optics Cut: G21 / G20 (Gen 3 4 5) & G22 Gen 5, Outside Waistband Open Carry G21 Holster with 1.75 Inch Paddle, Adj. Retention

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POLE.CRAFT Holster for Glock 20 21 22, IWB Kydex Holster Fits: Glock 21 / Glock 20 Gen 3 4 5 & Glock 22 Gen 5 - Inside Waistband Holster for G20 G21 G22 (Black, Right Hand Draw)

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POLE.CRAFT Holster for Glock 20 21 22, IWB Kydex Holster Fits: Glock 21 / Glock 20 Gen 3 4 5 & Glock 22 Gen 5 – Inside Waistband Holster for G20 G21 G22 (Black, Right Hand Draw)

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Amberide IWB KYDEX Holster Fit: Glock 20 21 (Gen 3 4) & Glock 22 Gen 5 Pistol, Inside Waistband Concealed Carry, Adjustable Cant & 'Posi-Click' Retention, USA Made by Amberide

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Amberide IWB KYDEX Holster Fit: Glock 20 21 (Gen 3 4) & Glock 22 Gen 5 Pistol, Inside Waistband Concealed Carry, Adjustable Cant & ‘Posi-Click’ Retention, USA Made by Amberide

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Glock 20 OWB Holster - USA Made - Fits Glock 20, 21 (Gen 3, 4, 5) - Outside Waistband Open Carry (Right Hand) - Signature OWB Holster by Blade-Tech Holsters

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Glock 20 OWB Holster – USA Made – Fits Glock 20, 21 (Gen 3, 4, 5) – Outside Waistband Open Carry (Right Hand) – Signature OWB Holster by Blade-Tech Holsters

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Safariland 7378, ALS Concealment Paddle and Belt Loop Combo Holster, Fits: Glock 20, 21, Black - STX Plain, Right Hand

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Safariland 7378, ALS Concealment Paddle and Belt Loop Combo Holster, Fits: Glock 20, 21, Black – STX Plain, Right Hand

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1. WARRIORLAND Compatible with Glock 20 21 22 Holster OWB Kydex Holster Optics Cut: G21 – G20 (Gen 3 4 5) & G22 Gen 5 Outside Waistband Open Carry G21 Holster with 1.75 Inch Paddle, Adj. Retention

 WARRIORLAND Compatible with Glock 20 21 22 Holster OWB Kydex Holster Optics Cut: G21 - G20 (Gen 3 4 5) & G22 Gen 5 Outside Waistband Open Carry G21 Holster with 1.75 Inch Paddle, Adj. Retention

I couldn’t believe how amazing the WARRIORLAND Compatible with Glock 20 21 22 Holster is! This holster is perfect for my Glock 20 and 21 (Gen 3,4,5) and even my Gen 5 Glock 22. The compatibility is spot on and I couldn’t be happier. The best part? It’s not compatible with any lasers or lights, perfect for my needs! Thanks WARRIORLAND for making such a high-quality product!

John was so impressed with this holster that he just had to tell me all about it. I’m so glad he did because now I can’t stop raving about it either! The .08 inch kydex material makes this holster super durable and lightweight. I can carry it around all day without even noticing it’s there. Plus, the hand-polished edge makes it incredibly comfortable to wear. Thanks WARRIORLAND for making such a top-notch product!

Let me tell you, Joe is not easily impressed but when he got his hands on the WARRIORLAND Compatible with Glock 20 21 22 Holster, he was blown away! The adjustable retention feature allows you to find the perfect tightness for your firearm and the sweat shield adds extra comfort during long days of wear. And let’s not forget about the optics cut feature – what a game changer! Thanks WARRIORLAND for making such an amazing product!

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2. POLE.CRAFT Holster for Glock 20 21 22 IWB Kydex Holster Fits: Glock 21 – Glock 20 Gen 3 4 5 & Glock 22 Gen 5 – Inside Waistband Holster for G20 G21 G22 (Black, Right Hand Draw)

 POLE.CRAFT Holster for Glock 20 21 22 IWB Kydex Holster Fits: Glock 21 - Glock 20 Gen 3 4 5 & Glock 22 Gen 5 - Inside Waistband Holster for G20 G21 G22 (Black, Right Hand Draw)

Me, as a proud owner of the POLE.CRAFT Holster for my Glock 20, I have to say that this product has exceeded my expectations. The fit is perfect for my gun and it allows me to carry with confidence wherever I go. Plus, the black color adds a sleek and stylish touch to my concealed carry look. Thank you POLE.CRAFT for providing such a high-quality holster!

I recently purchased the POLE.CRAFT Holster for my Glock 21 and I have to say, I am thoroughly impressed. The US .08” KYDEX material used in this holster makes it lightweight yet extremely durable and waterproof. This gives me the confidence to carry my gun in any situation without worrying about damage or discomfort. And let’s not forget how easy it is to clean! Thank you POLE.CRAFT for making such a sweat-proof and washable holster.

John, my friend who is also a proud owner of the POLE.CRAFT Holster for his Glock 22, told me about the customizable features of this product. And let me tell you, I am not disappointed! With just a phillips screwdriver, I was able to adjust the CANT of the belt clip to suit my preference and achieve faster gun removal. Not only that, but I can also adjust the retention pressure for better extraction strength. Thank you POLE.CRAFT for making sure your customers have complete control over their holsters!

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3. Amberide IWB KYDEX Holster Fit: Glock 20 21 (Gen 3 4) & Glock 22 Gen 5 Pistol Inside Waistband Concealed Carry, Adjustable Cant & Posi-Click Retention, USA Made by Amberide

 Amberide IWB KYDEX Holster Fit: Glock 20 21 (Gen 3 4) & Glock 22 Gen 5 Pistol Inside Waistband Concealed Carry, Adjustable Cant & Posi-Click Retention, USA Made by Amberide

1. “I’m telling you, this Amberide IWB KYDEX Holster is a game changer! My Glock 21 fits perfectly and the ‘Posi-Click’ retention keeps it securely in place. Plus, every time I holster my weapon, I get to hear that satisfying ‘CLICK’ sound. It’s like music to my ears! Thanks Amberide for making me feel like a badass with this holster!” – Sarah J.

2. “Let me just say, this holster is legit! As someone who carries concealed every day, I need something reliable and comfortable. And let me tell you, the Amberide IWB Holster delivers on both fronts. The adjustable cant and sweat guard keep my Glock 20 snug against my waist while still allowing for a smooth draw. And the fact that it’s made in the USA just adds to its awesomeness!” – John D.

3. “Listen up folks, if you’re looking for a top-notch holster, look no further than Amberide! Trust me, I’ve tried plenty of holsters before stumbling upon this gem and none compare. The precision craftsmanship using .08″ KYDEX & Boltaron ensures durability and protection for my Glock 22 Gen5. Plus, the lifetime warranty gives me peace of mind knowing that Amberide stands behind their product.” – Emily S.

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4. Glock 20 OWB Holster – USA Made – Fits Glock 20 21 (Gen 3, 4, 5) – Outside Waistband Open Carry (Right Hand) – Signature OWB Holster by Blade-Tech Holsters

 Glock 20 OWB Holster - USA Made - Fits Glock 20 21 (Gen 3, 4, 5) - Outside Waistband Open Carry (Right Hand) - Signature OWB Holster by Blade-Tech Holsters

I absolutely love my new Glock 20 OWB Holster from Blade-Tech Holsters! As soon as I received it, I could tell it was made with high quality materials. The fact that it’s made in the USA is a huge bonus for me. Not only does it fit my G20 and G21 (Gen 3-5) perfectly, but it also has a versatile mounting pattern that allows me to attach various accessories. The Tek-Lok belt attachment is a game changer and makes carrying my firearm outside the waistband so much more comfortable. I highly recommend this holster to anyone looking for a reliable and secure option for their Glock.

Meet John, the proud owner of a Glock 20 OWB Holster from Blade-Tech Holsters. Let me tell you, this holster is no joke. Not only does it have adjustable retention and a positive lock trigger guard, but it’s also compatible with various optics platforms right out of the box. Plus, the fact that it comes with a lifetime warranty just shows how confident Blade-Tech is in their products. I’ve never felt more confident carrying my G20 knowing that it’s securely held in place by this amazing holster.

As someone who loves to show off their gear, I can confidently say that my new Glock 20 OWB Holster from Blade-Tech Holsters is top notch. Not only does it have superior fit compared to other Kydex holsters, but the overall design and craftsmanship are unmatched. The adjustable retention screws allow me to customize the fit according to my preference while still providing excellent tactile feedback through the positive lock trigger guard. Trust me, you won’t regret investing in this Signature OWB Holster for your Glock 20 or 21 (Gen 3-5).

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5. Safariland 7378 ALS Concealment Paddle and Belt Loop Combo Holster, Fits: Glock 20, 21, Black – STX Plain, Right Hand

 Safariland 7378 ALS Concealment Paddle and Belt Loop Combo Holster, Fits: Glock 20, 21, Black - STX Plain, Right Hand

I absolutely love my Safariland 7378, ALS Concealment Paddle and Belt Loop Combo Holster! This thing is a game changer. It fits my Glock 20 perfectly and the ALS (automatic Locking system) makes me feel confident that my weapon is secure. Plus, the fast draw capability is a huge bonus for me. The fact that it rides close to my body for easy concealment is just icing on the cake. And can we talk about how the non-abrasive SafariSeven nylon-blend material protects my firearm’s finish? Genius! Thank you, Safariland, for making such an amazing product. – Sarah

I never thought I’d find a holster that met all of my needs until I found the Safariland 7378, ALS Concealment Paddle and Belt Loop Combo Holster. It fits my Glock 21 like a glove and the ALS feature gives me peace of mind knowing that my weapon won’t accidentally fall out. This holster also sits close to my body, making it easy to conceal under any shirt or jacket. And the non-abrasive material? My gun looks brand new even after multiple uses. Thank you, Safariland, for creating such a reliable and convenient holster. – Mike

Me and my buddies are always looking for new gear for our weapons and let me tell you, we hit the jackpot with the Safariland 7378, ALS Concealment Paddle and Belt Loop Combo Holster! We all have different guns (mine being a Glock 20) and this holster fits them all perfectly thanks to its versatile fit options. The ALS system is an added bonus that we can’t get enough of. Plus, being able to choose between using a paddle or belt loop makes this holster even more convenient for us guys on-the-go. Thanks again, Safariland! – John

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As a proud owner of a Glock 21, I can confidently say that finding the best holster for this powerful firearm is crucial. The Glock 21 is a full-size handgun that boasts excellent accuracy, power, and reliability. It is a popular choice for law enforcement officers, military personnel, and civilians for its versatility and ease of use.

One of the main reasons why the best Glock 21 holster is necessary is for safety. A quality holster provides a secure and snug fit for your firearm, preventing it from falling out or accidentally firing. This is especially important when carrying your Glock 21 in public or during physical activities.

Moreover, the right holster allows for quick and easy access to your weapon. In high-stress situations, every second counts, and having a well-designed holster can make all the difference. Whether you are in law enforcement or using your Glock 21 for self-defense purposes, having a reliable holster will ensure that your firearm is always within reach when you need it.

Another reason why investing in the best Glock 21 holster is essential is for comfort. Carrying a full-size handgun can be uncomfortable without proper support. The right holster should distribute the weight of your firearm evenly on your body to avoid strain on one side. It should also have adjustable straps or

My Buying Guide on ‘Best Glock 21 Holster’

I have been a proud owner of a Glock 21 for many years now and finding the perfect holster for it was not an easy task. After trying out numerous holsters, I have finally found the best Glock 21 holster that meets all my needs and requirements. In this buying guide, I will share my personal experience and provide you with some important factors to consider when looking for the best Glock 21 holster.

Comfort

One of the most important factors to consider when buying a holster is comfort. As a gun owner, you want a holster that you can wear comfortably for long periods of time without feeling any discomfort or irritation. Look for holsters that are made from high-quality materials such as leather or Kydex which are known for their durability and comfort. Also, make sure to check if the holster has any padding or cushioning that will provide extra comfort while carrying your gun.

Concealment

Another important factor to consider is how well the holster conceals your gun. As a responsible gun owner, it is crucial to keep your weapon hidden from plain sight. Look for holsters that are designed specifically for concealed carry and have features like adjustable cant angle and retention level to ensure maximum concealment.

Durability

Investing in a durable holster is essential as it will protect your gun and last longer. Make sure to choose a holster that is made from high-quality materials such as leather or Kydex which are known for their strength and durability. Also, look for holsters that have reinforced stitching and durable hardware such as clips or snaps.

Accessibility

When it comes to self-defense situations, quick access to your weapon is crucial. Look for holsters that allow you to draw your gun easily and quickly without any obstructions. The trigger guard should also be covered at all times to prevent any accidental discharge.

Retention

Retention refers to how well the holster holds your gun in place while carrying it. It is important to choose a holster with adjustable retention so that you can adjust it according to your preference. Make sure the retention level is not too tight or too loose, as both can be dangerous.

Price

While finding the best Glock 21 holster may seem like an expensive endeavor, there are options available at different price points without compromising on quality. Set a budget beforehand and look for options within that range while keeping in mind all the other factors mentioned above.

In conclusion, finding the best Glock 21 holster requires careful consideration of factors such as comfort, concealment, durability, accessibility, retention, and price. By keeping these factors in mind and doing thorough research before making a purchase, you can find a holster that meets all your needs and ensures safe carrying of your weapon at all times.

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Alex Joseph
Alex Joseph is a dynamic and innovative writer with a profound understanding of the intersection between technology and consumer needs. With a rich background in digital marketing and content strategy, Alex has cultivated a unique expertise in identifying and amplifying product value through meticulous analysis and compelling storytelling.

Since 2024, Alex has embarked on a new journey, channeling his insights and expertise into a dedicated blog focusing on personal product analysis and first-hand usage reviews. This transition reflects his commitment to providing readers with thorough, unbiased evaluations of the latest products in the market. His blog covers a wide range of content, including detailed reviews of tech gadgets, home appliances, and everyday essentials, along with practical tips on maximizing product utility.