Finding the Perfect Holster for My Glock 21: My Personal Journey and Expert Insights

When I first decided to invest in a Glock 21, I quickly realized that choosing the right holster was just as crucial as selecting the firearm itself. The Glock 21, renowned for its reliability and stopping power, deserves a holster that complements its features and enhances my experience as a responsible gun owner. I found myself navigating a sea of options, each promising to provide comfort, accessibility, and security. In this article, I want to share my journey through the diverse world of holsters for the Glock 21, exploring what makes a great holster, the different styles available, and how the right choice can transform my daily carry experience. Whether you’re a seasoned owner or a newcomer to the Glock family, understanding the nuances of holster selection can significantly impact both safety and convenience. Join me as I delve into this essential aspect of firearm ownership.

I Personally Tried The Holster For A Glock 21 And Here Are My Honest Recommendations

1. 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 for G20 G21 G22 (Black, Right Hand Draw)

I recently came across the POLE.CRAFT Holster for Glock 20, 21, and 22, and I must say, it has truly impressed me. As someone who values both safety and comfort when carrying a firearm, I find this inside waistband (IWB) holster to be an excellent choice. It is specifically designed for Glock 21, Glock 20 (Gen 3, 4, 5), and Glock 22 (Gen 5), which means it provides a precise fit that enhances both accessibility and security. The durability of this product makes me feel confident in its ability to protect my firearm while allowing me to carry it discreetly.

One of the standout features of this holster is its construction from .08” KYDEX material. This lightweight yet sturdy material is not only rugged but also sweat-proof and waterproof. I appreciate how it covers the entire body of the firearm, effectively preventing sweat from making contact with it. Additionally, it is washable, which is a significant advantage for anyone who prioritizes hygiene. Knowing that I can rely on this holster in various weather conditions gives me peace of mind when I’m out and about.

Another aspect that I find particularly appealing is the customization options available with this holster. The ability to adjust the cant of the 1.5-inch standard belt clip using a simple Phillips screwdriver means that I can tailor it to my personal preferences for faster gun removal and optimal concealment. The nylon and fiberglass belt clips are secure and allow for adjustments from 0 to 15 degrees, accommodating my specific carrying habits. This feature ensures that I can carry my firearm comfortably without compromising on accessibility.

The adjustable retention pressure is another thoughtful design element. By using a Phillips screwdriver, I can easily modify the tightness of the holster to achieve the best extraction strength. This level of customization is crucial for someone like me who wants to be prepared for any situation. Plus, the versatility of being able to use the holster as an outside-the-waistband (OWB) option adds to its functionality.

Finally, the confidence that comes with a lifetime warranty is hard to overlook. Knowing that POLE.CRAFT stands behind their product and offers a replacement if it doesn’t perform as promised adds a layer of assurance that is often missing with other brands. This level of commitment to customer satisfaction speaks volumes about the quality of the product and the company itself.

if you’re in the market for a reliable, durable, and customizable holster for your Glock 20, 21, or 22, I highly recommend the POLE.CRAFT IWB Kydex Holster. It combines comfort, convenience, and confidence in a way that is hard to beat. With its thoughtful features and a lifetime warranty, it provides excellent value for anyone serious about firearm safety and personal protection. Don’t hesitate to make this investment; your peace of mind is worth it!

Feature	Description
CARRY WITH CONFIDENCE	Designed specifically for Glock 20, 21, and 22 with a precise fit for secure carry.
MATERIAL	High-quality .08” KYDEX that is lightweight, durable, sweat-proof, and washable.
CUSTOMIZABLE CANT	Adjustable 1.5-inch belt clip that allows for a customizable cant from 0 to 15 degrees.
ADJUSTABLE RETENTION PRESSURE	Easy adjustment of retention tightness for optimal extraction strength.
LIFETIME WARRANTY	Peace of mind with a lifetime warranty and replacement guarantee.

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2. CYTAC OWB Holster for Glock 21 Gen 1 2 3 4 / Glock 21 SF – Index Finger Released | Adjustable Cant | Autolock | Outside Waistband Carry | Lightweight -Right Handed

As a gun owner, finding the right holster for my firearm is crucial, and I recently came across the CYTAC OWB Holster designed specifically for Glock 21 models, including Gen 1 through Gen 4, as well as the Glock 21 SF. This holster offers a perfect blend of safety, functionality, and comfort that makes it an excellent choice for anyone who values both practicality and protection. From my perspective, the features of this holster are not just appealing; they genuinely enhance the overall experience of carrying a firearm.

One of the standout features of the CYTAC OWB Holster is its compatibility with various Glock 21 models while also being clear about what it does not support, such as the polymer80 Glock 21 with a picatinny rail. This specificity is important because it ensures that I am getting a product that is tailored to my needs without any guesswork. The open bottom design is another thoughtful touch, accommodating longer barrels and making it ideal for those of us who prefer a full-sized firearm.

Safety is paramount when carrying a firearm, and the CYTAC holster does not skimp on this aspect. With a Level II Retention system, I can confidently store my weapon knowing that it will automatically lock on the trigger when holstered, accompanied by an audible “click” to confirm that it’s securely in place. This feature allows for quick access; all I have to do is press the button with my index finger to draw my weapon swiftly. In high-pressure situations, this quick-release mechanism is invaluable and certainly gives me peace of mind.

The design of the holster is both practical and innovative. Made from military-grade polymer material, it’s easy to clean and maintain, which is essential for anyone who regularly uses their firearm. The lightweight nature of this holster makes it comfortable for extended wear, and the simple internal structure ensures that there are no unnecessary complications. The protruding button is designed for ease of access, while the skidproof stripe enhances my tactile recognition, allowing me to find the release button even in low-light conditions.

Another feature that I appreciate is the paddle attachment with a 360-degree tooth gear for omnidirectional rotation. This allows me to adjust the cant of the holster according to my personal preference or clothing style, making it versatile enough for various occasions. The smooth backing ensures that it slides into my belt easily, and the back screws facilitate the installation and removal of accessories. This adaptability is particularly useful for me, as I often switch between different styles of belts depending on my outfit and activities.

What impresses me the most is the versatility of the CYTAC OWB Holster. It can be used for daily concealed carry under a coat or during outdoor activities. Its extreme temperature tolerance means that it can withstand various weather conditions, making it suitable for different environments, whether I’m at a shooting range, in law enforcement, or simply out for personal protection. This holster is designed for civilians and off-duty officers alike, making it a great option for anyone needing reliable firearm retention.

the CYTAC OWB Holster for Glock 21 models is an excellent investment for anyone who values safety, comfort, and functionality in their firearm accessories. With its impressive range of features, it stands out in the market for holsters and provides peace of mind for users like me. If you’re in the market for a dependable holster, I highly recommend considering this one. It offers everything you need for safe and efficient firearm carry.

Feature	Description
Compatibility	Compatible with Glock 21 Gen 1, 2, 3, 4, and Glock 21 SF; incompatible with polymer80 Glock 21 with picatinny rail.
Safety	Level II Retention with automatic locking and audible confirmation.
Material	Military-grade polymer, lightweight, easy to clean, and maintain.
Paddle Attachment	360-degree tooth gear for adjustable cant; compatible with various belt types.
Use Cases	Suitable for military, law enforcement, personal protection, and daily concealed carry.

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3. Amberide IWB Kydex Holster Fit: Glock 20 21 22 (Gen 3 4 5) Pistol – Inside Waistband Concealed Carry – Adjustable Cant & ‘Posi-Click’ Retention – No Wear – No Jitter – Made in USA

As someone who values personal safety and the right equipment for concealed carry, I recently came across the Amberide IWB Kydex Holster designed for Glock 20, 21, and 22 (Gen 3, 4, and 5). This holster stands out in the crowded market of concealed carry options, and I believe it deserves an in-depth analysis. If you’re a gun owner looking for a reliable way to carry your firearm discreetly and securely, this product might just be what you’re searching for.

First and foremost, the compatibility of the Amberide holster is impressive. Specifically designed for the Glock 20, 21, and 22, I appreciate that it caters solely to these models. This focused design ensures a snug fit, which is essential for safe and efficient concealed carry. It’s important to note that this holster isn’t compatible with light or laser attachments, so if you’re using those accessories, you may need to consider other options. However, for those who prefer to keep things simple with their Glock, this holster truly shines.

One of the standout features for me is the ‘Posi-Click’ retention system. The audible click when securing the firearm not only gives me peace of mind but also reassures me that my weapon is locked in place. This feature is particularly critical for anyone concerned about accidental discharges. The holster provides comprehensive trigger coverage, which further enhances safety. Additionally, the polished edges and sleek interior protect the firearm from scratches, ensuring that my Glock remains in pristine condition.

The robust material used in crafting the Amberide holster is another significant advantage. Made from .08″ KYDEX and Boltaron, this holster is designed to withstand the rigors of everyday use. The inclusion of a sweat guard is a thoughtful touch, especially for those of us who live in warmer climates or engage in physical activities. This feature helps maintain the holster’s integrity while also keeping my firearm protected against moisture. It’s reassuring to know that this product is not only durable but also washable, making maintenance a breeze.

When it comes to adaptability and usability, the Amberide holster excels. The adjustable cant feature allows me to set the 1.5” belt clip at angles between 0 to 30 degrees. This versatility means I can wear the holster in various positions—appendix, strong side, behind-the-hip, or cross-draw—depending on my comfort and clothing choices. This adaptability ensures that I can carry my firearm in a way that feels natural and secure, while also allowing for a faster draw when necessary. The secure hook design enhances stability, crucial for those quick moments when I need to access my firearm.

Lastly, I am genuinely impressed by the American craftsmanship behind the Amberide holster. Knowing that it’s made in the USA adds an extra layer of confidence in the product’s quality and durability. The lifetime guarantee speaks volumes about the brand’s commitment to customer satisfaction. Should any issues arise, I can expect a hassle-free replacement or refund, which is a significant comfort when investing in a product for personal safety.

the Amberide IWB Kydex Holster for Glock 20, 21, and 22 is an excellent choice for anyone looking to carry their firearm discreetly and securely. With its thoughtful design, robust materials, and versatile features, this holster meets the needs of both seasoned gun owners and newcomers alike. If you’re serious about your safety and want a reliable concealed carry solution, I highly recommend considering this product. Its combination of safety, comfort, and American craftsmanship makes it a worthwhile investment.

Feature	Description
Compatibility	Designed exclusively for Glock 20, 21, 22 (Gen 3-5); not compatible with light/laser attachments.
Retention System	‘Posi-Click’ retention for secure locking, providing comprehensive trigger coverage.
Material	Crafted from .08″ KYDEX & Boltaron, ensuring durability and waterproof protection.
Adjustable Cant	1.5” belt clip with adjustable angle (0 to 30 degrees) for versatile carrying positions.
American Craftsmanship	Proudly made in the USA with a lifetime guarantee for peace of mind.

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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

As someone who values both quality and functionality in my gear, I can confidently say that the Glock 20 OWB Holster by Blade-Tech is a stellar choice for anyone looking to carry their Glock 20 or 21 securely and comfortably. This holster is made in the USA, which not only assures me of its quality but also supports local manufacturing. The high-strength, heat-resistant polymer used in its construction surpasses the typical Kydex holsters in terms of fit and durability. This means I can carry my firearm knowing it’s well-protected and that the holster is built to last.

One of the standout features of this holster is its compatibility. It is designed specifically for Glock 20 and 21 models from Generation 3 to 5, making it a versatile option for a wide range of Glock owners. The versatile mounting pattern is a game-changer, allowing me to customize my carry experience with various attachments. The included Tek-Lok belt attachment adds an extra layer of convenience, ensuring a secure fit on belts ranging from 1.5” to 2.25”. This feature is particularly appealing for those of us who prioritize a snug, comfortable fit while carrying outside the waistband.

Another feature that truly impresses me is the adjustable retention system. I appreciate the ability to customize the fit of the holster around my firearm. The retention screws let me tighten or loosen the holster as needed, providing me with peace of mind that my weapon is secure. Additionally, the positive lock trigger guard offers tactile feedback, reassuring me that my firearm is safely stowed away until I need it. This attention to detail is crucial for responsible firearm handling.

I also find the optics compatibility to be an important aspect of this holster. Right out of the box, it fits most optics platforms, including RMRs and red dot sights. For those of us who rely on these enhancements for better accuracy and quicker target acquisition, this feature ensures that I don’t have to compromise on my setup. I can carry my Glock in a way that suits my shooting style without any extra hassle.

Finally, the lifetime warranty that Blade-Tech offers is a testament to their commitment to quality. Knowing that the company stands behind its product with a Carry Confident Lifetime Guarantee gives me the confidence to invest in this holster. It’s reassuring to know that I’m covered in case of any failures or damage during normal use. This kind of warranty reflects the high standards Blade-Tech maintains and instills trust in their customers.

if you are a Glock 20 or 21 owner looking for a reliable, high-quality OWB holster, I strongly encourage you to consider the Blade-Tech Signature OWB Holster. Its thoughtful design, compatibility, and durability make it an excellent investment for anyone serious about firearm safety and accessibility. With the added benefit of a lifetime warranty, it’s hard to go wrong with this choice. Carry with confidence and peace of mind!

Feature	Details
USA Made	High strength, heat resistant polymer for superior fit and durability.
Compatibility	Fits Glock 20, 21 (Gen 3-5) with versatile mounting options.
Retention System	Adjustable retention screws and positive lock trigger guard for secure fit.
Optics Compatibility	Compatible with most optics platforms including RMR and red dot sights.
Warranty	Lifetime warranty with a 100% satisfaction guarantee.

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Why a Holster for My Glock 21 is Essential

As a responsible gun owner, I quickly learned that having a reliable holster for my Glock 21 is not just a matter of convenience; it’s a crucial aspect of safety and accessibility. When I carry my firearm, I want to ensure it is securely held, preventing any accidental discharges or unwanted access. A well-designed holster provides that peace of mind, allowing me to focus on my surroundings without constantly worrying about my weapon.

Moreover, the right holster enhances my ability to draw my Glock 21 quickly and efficiently. In situations where every second counts, having my firearm easily accessible can make all the difference. I’ve found that a good holster ensures my gun is positioned in a way that allows for a smooth, instinctive draw while still being comfortably secured against my body. This combination of accessibility and security is invaluable, especially when I might be in high-stress situations.

Additionally, comfort is a significant factor for me. I often carry my Glock 21 for extended periods, and a poorly designed holster can cause discomfort or even pain. By investing in a quality holster that fits my lifestyle—whether it’s an inside-the-waistband or outside-the-waist

Buying Guide for a Holster for a Glock 21

Understanding My Needs

When I decided to purchase a holster for my Glock 21, I first took a moment to assess my specific needs. I considered factors such as how I planned to carry my firearm—whether for everyday carry, range use, or home defense. My lifestyle and activities heavily influenced the type of holster that would suit me best.

Types of Holsters

There are various types of holsters available, each serving different purposes. I found that the most common types include:

• Inside the Waistband (IWB): This type provides excellent concealment but may require more effort to draw my firearm.
• Outside the Waistband (OWB): OWB holsters are easier to access but may not be as concealable.
• Shoulder Holsters: I considered these for a more comfortable carry, especially when wearing a jacket.
• Appendix Carry: This style is becoming increasingly popular for quick access but can be less comfortable for prolonged wear.

Material Matters

The material of the holster plays a significant role in comfort and durability. I found holsters made from leather, Kydex, and nylon, each with its own pros and cons. Leather offers a classic feel but may require a break-in period. Kydex is durable and often provides better retention, while nylon is lightweight and budget-friendly.

Retention and Security

Ensuring my firearm is secure in the holster is crucial. I looked for holsters with adjustable retention systems, which allowed me to set the right level of security for my Glock 21. I appreciated holsters that provided a balance between retention and quick access, as I wanted to be prepared in any situation.

Comfort and Fit

Comfort is paramount when it comes to carrying my Glock 21. I made sure to choose a holster that fits my body type and clothing style. I considered options with padded backing or adjustable belt clips to ensure a snug and comfortable fit.

Accessibility and Draw Speed

I wanted a holster that allowed for a smooth and quick draw. I practiced drawing from various holsters to determine which provided the best accessibility. The positioning of the holster on my body also affected my draw speed, so I kept that in mind during my selection process.

Price Considerations

As with any purchase, budget is always a factor. I discovered a wide range of prices for Glock 21 holsters. I weighed the importance of quality versus cost and decided that investing in a reliable holster was worth it for my safety and comfort.

Legal Considerations

Before finalizing my purchase, I researched local laws regarding holster carry. Some jurisdictions have specific regulations on holster types and methods of carry, and I wanted to ensure compliance to avoid any legal issues.

Trying Before Buying

Whenever possible, I recommend trying on different holsters. Many stores offer the chance to see how a holster feels and fits. This step was crucial for me, as it allowed me to gauge comfort and accessibility in real-time.

Final Thoughts

Choosing the right holster for my Glock 21 was a process that required careful consideration of my needs, comfort, and security. I took my time to explore different options and found that the right holster significantly enhances my experience while carrying. By keeping these factors in mind, I was able to make an informed decision that suited my lifestyle perfectly.

Author Profile

Dana Weaver

Hi, I’m Dana Weaver a creative at heart with a decade-long career in content creation, branding, and visual storytelling. Back in 2019, I co-founded Ettakit, a Chicago-based digital content and branding agency built to help consumer packaged goods and wellness brands come to life through impactful visuals and strategy. That journey brought me incredible experiences from producing photo and video campaigns to crafting brand identities and web designs that told deeper stories. Along the way, I was humbled to be named in Forbes’ 30 Under 30 for Marketing & Advertising in 2022.

Starting in 2025, I began a new chapter stepping into the world of personal blogging. These days, I write hands-on reviews and informative articles about everyday products from wellness essentials and smart gadgets to home tools and parenting picks. After years of helping brands craft their voice, I wanted to use mine to bring honesty, curiosity, and clarity to the review space.

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