My Top Picks for Glock 21 IWB Holsters: A Personal Review and Expert Insights

When it comes to carrying my Glock 21, finding the perfect holster is a game changer. As a proud owner of this robust and reliable handgun, I’ve come to appreciate the importance of having a holster that not only complements my lifestyle but also ensures safety, accessibility, and comfort. The Glock 21, known for its impressive capacity and powerful .45 ACP round, deserves a holster that matches its quality and performance. That’s where the world of inside-the-waistband (IWB) holsters comes into play. In my journey to discover the best IWB options, I’ve learned that the right holster can make all the difference in how I carry and interact with my firearm. Whether I’m heading to the range, going for a casual outing, or just enjoying a day at home, understanding the nuances of Glock 21 holsters has opened my eyes to a realm of versatility and personal expression in concealed carry. Join me as I delve into the essential features, benefits, and considerations that come with choosing the perfect IWB holster for my Glock 21.

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)

When it comes to choosing a holster for my Glock 20, 21, or 22, I want something that not only protects my firearm but also offers me comfort and convenience. The POLE.CRAFT Holster is designed specifically for these Glock models, and I can confidently say that it meets all my needs. This high-quality KYDEX IWB holster is tailored to fit Glock 21, Glock 20 (Gen 3, 4, 5), and Glock 22 (Gen 5), making it a versatile option for anyone who owns these firearms. Its sleek black design is not only functional but also aesthetically pleasing, allowing me to carry my weapon discreetly.

One of the standout features that I appreciate is the construction of the holster. Made from US .08” KYDEX, it is lightweight yet incredibly sturdy and durable. This material is sweat-proof, waterproof, and washable, which gives me confidence that my firearm is protected from the elements, no matter where I go. Additionally, the holster covers the entire body of the firearm, effectively preventing sweat buildup and avoiding any potential damage to my clothing. This means I can carry my Glock comfortably for extended periods without worrying about discomfort or wear and tear on my gear.

Another feature that sets this holster apart is its customizable cant. With just a standard Phillips screwdriver, I can easily adjust the cant of the 1.5-inch belt clip. This allows for faster gun removal when I need it most, while also ensuring that the holster remains hidden under my garment. The nylon and fiberglass belt clips are secure and adjustable from 0 to 15 degrees, catering to my personal carrying habits. This flexibility is essential for anyone who values quick access to their firearm, making it a crucial feature for self-defense situations.

Furthermore, the adjustable retention pressure is another aspect that adds to the holster’s overall functionality. By adjusting the screw, I can customize the tightness to achieve the best extraction strength and storage time. This means I can trust that my Glock will stay securely in place until I need it, which is incredibly important for my peace of mind. The option to also hang the holster outside the belt for use as an OWB is an added benefit, giving me even more versatility depending on my situation.

Lastly, the lifetime warranty offered by POLE.CRAFT is a significant reassurance. It shows the company’s confidence in their product and gives me peace of mind knowing that if the holster does not perform as promised, I can easily return it for a replacement. This commitment to customer satisfaction makes me feel valued as a buyer and encourages me to invest in a product that I can rely on for years to come.

Feature	Benefit
CARRY WITH CONFIDENCE	High-quality KYDEX for durability and portability
US .08” KYDEX HANDCRAFT	Lightweight, sweat-proof, waterproof, and washable
CUSTOMIZE THE CANT	Adjustable for faster gun removal and concealment
ADJUSTABLE RETENTION PRESSURE	Customizable tightness for secure carry and quick access
LIFETIME WARRANTY	Peace of mind with a replacement guarantee

In summary, the POLE.CRAFT Holster for Glock 20, 21, and 22 is an excellent investment for anyone who values safety, comfort, and accessibility. Its thoughtful design and robust features cater to a wide range of users, from everyday carriers to those seeking a reliable self-defense option. I genuinely believe that this holster can enhance my carrying experience and provide me with the confidence I need. If you’re in the market for a dependable holster, I highly recommend giving the POLE.CRAFT Holster a serious look. You won’t be disappointed!

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2. G20 21 22 Holster IWB Kydex Holster w/Claw & Optics Cut: G21 / G20 (Gen 3 4 5) & G22 Gen 5, Inside Waistband Appendix Carry Holster G21, Adj. Retention & Cant, Right Hand

As I delve into the features of the G20 21 22 Holster IWB Kydex Holster, I am genuinely impressed by how meticulously crafted this product is. Designed specifically for Glock models G21, G20 (Gen 3, 4, 5), and G22 Gen 5, this holster stands out in the crowded market of concealed carry options. Its targeted compatibility means that if you’re a proud owner of any of these Glock models, this holster is tailored just for you, ensuring a snug fit that enhances both safety and accessibility. However, it’s important to note that it is incompatible with any lasers or lights, which could be a deciding factor for some users.

One of the standout aspects of this holster is its construction from 0.08-inch Kydex material. This lightweight yet incredibly durable material is waterproof and washable, making it an excellent choice for daily carry. I appreciate that the holster is designed to withstand the rigors of everyday use while maintaining its integrity. Whether I’m heading to the gym, the office, or out for a casual evening, I can trust that this holster will hold up. The ruggedness of Kydex ensures that my firearm remains secure and protected, even in challenging conditions.

The optics cut feature is another highlight that caught my attention. As someone who values the use of optics or red dots for enhanced accuracy, it’s reassuring to know that this holster accommodates a wide variety of optics. This flexibility means that I can use the holster with my preferred sights without compromising on performance or convenience. For anyone looking to enhance their shooting experience, this is a significant advantage.

The addition of the claw attachment further elevates the usability of this holster. The claw is specifically designed to reduce printing, making it more concealable when carrying. For those of us who prioritize discretion—whether for personal comfort or public settings—this feature is invaluable. The manufacturers have even included extra screws for those who prefer to carry without the claw, demonstrating their commitment to user choice and customization.

Comfort is a non-negotiable factor when it comes to concealed carry, and the hand-polished edges of this holster are a testament to that principle. I find it reassuring that the edges have been meticulously smoothed to prevent irritation during all-day wear. Coupled with the protective sweat shield that extends to the rear of the slide, this holster is designed to maximize comfort, even during hot or active days. It’s clear that the makers of this holster have considered the comfort of the end-user at every step.

Another feature that speaks to the quality and adaptability of the G20 21 22 Holster is its adjustable cant and retention. The ability to adjust the carry angle from -5 to +20 degrees means that I can find the perfect position that works for me. Additionally, the retention can be easily adjusted using a Phillips screwdriver, allowing me to customize the security of my firearm according to my preferences. This level of adjustability is rare and greatly enhances the holster’s usability.

Lastly, the lifetime warranty provided by WARRIORLAND is the cherry on top. Knowing that I can rely on their customer service 24/7 gives me peace of mind. If for any reason I’m unsatisfied, I can count on their support. This assurance reflects the confidence that WARRIORLAND has in their product quality and reinforces my decision to invest in this holster.

the G20 21 22 Holster IWB Kydex Holster with Claw & Optics Cut is an outstanding choice for anyone who owns a Glock 21, G20, or G22 Gen 5. Its thoughtful design, quality materials, and user-friendly features come together to create a reliable, comfortable, and customizable solution for concealed carry. If you’re looking for a holster that prioritizes both functionality and comfort, I wholeheartedly recommend considering this option. It could be just what you need for your daily carry needs!

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3. WARRIORLAND IWB Kydex Holster with Claw Attachment and Optic Cut Fit G20 / G21 (Gen 3 4 5) & G22 Gen 5 Pistol, Inside Waistband Appendix Carry G21 Holster, Adj. Cant & Retention, Right Hand

I recently came across the WARRIORLAND IWB Kydex Holster, and I must say, I’m genuinely impressed by its design and functionality. Tailored specifically for Glock models 20, 21 (Gen 3, 4, and 5), and 22 (Gen 5), this holster addresses the unique needs of gun owners looking for a reliable, comfortable, and secure carry solution. As someone who values both safety and convenience when it comes to firearm storage, I can appreciate the thoughtfulness that went into crafting this product.

One of the standout features of this holster is its construction from .08-inch Kydex material. This choice of material is significant because Kydex is known for its strength and durability. It’s not only capable of withstanding the rigors of daily use but is also washable, which is a huge plus for those of us who prioritize cleanliness in our gear. The confidence that comes from knowing my holster can handle exposure to sweat and dirt while remaining functional is a comfort I didn’t realize I needed until now.

Another feature that caught my eye is the optic cut design. This holster is ready to accommodate various optics, including RMR/SRO sights. This is a game-changer for those of us who have invested in optical sights for enhanced accuracy. The ability to use these sights without needing a separate holster enhances the overall value of this product, making it a smart choice for modern firearm users.

Max concealment is a critical factor in holster design, and the WARRIORLAND holster excels in this area as well. The claw attachment allows the butt of the pistol to sit closer to the body, significantly reducing the chances of printing. As someone who often carries concealed, I know that the fear of printing can be a constant worry. With this holster, I feel secure in the knowledge that my firearm is discreetly tucked away, making it suitable for everyday use without drawing attention.

The audible “click” lock system is another impressive feature that adds to the holster’s appeal. When I holster my firearm and hear that satisfying click, it reassures me that my weapon is securely in place. Customizing the retention to suit my preference is equally important, and the fact that I can adjust this holster’s retention to my ideal tightness is a huge benefit. Coupled with adjustable cant from 0 to +20 degrees, this holster truly allows for a personalized fit, accommodating various carry styles and body types.

Moreover, the full-length sweat shield and open bottom design provide additional comfort and functionality. The sweat shield minimizes moisture contact with the firearm, while the open muzzle accommodates threaded barrels, allowing for versatile firearm setups. It’s these thoughtful features that demonstrate WARRIORLAND’s commitment to user experience.

As a final tip, I would recommend utilizing thread locker on all screws to prevent loosening over time. This little piece of advice shows the attention to detail that WARRIORLAND has incorporated into their product, ensuring that users have a reliable and long-lasting holster.

the WARRIORLAND IWB Kydex Holster is a stellar choice for anyone looking to carry a Glock 20, 21, or 22 comfortably and securely. With its durable construction, optic compatibility, and adjustable features, it stands out as a top option in the market. If you’re serious about your concealed carry needs, I honestly believe this holster is worth considering. It not only meets the demands of practical use but also enhances the overall carrying experience.

Feature	Description
Compatibility	Designed for Glock 21, G20 (Gen 3, 4, 5), G22 Gen 5 (Incompatible with lasers/lights)
Material	Durable 0.08-inch Kydex, waterproof, washable, and lightweight
Optics Cut	Accommodates a variety of optics and red dots
Claw Attachment	Reduces printing for better concealment

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4. 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 a firearm enthusiast and a responsible gun owner, I understand the importance of having a reliable holster that meets both my functional and aesthetic needs. The Amberide IWB Kydex Holster for Glock 20, 21, and 22 (Gen 3, 4, and 5) is a remarkable product that I believe will greatly enhance my concealed carry experience. This holster is specifically designed for my Glock model, ensuring a perfect fit that is vital for safety and accessibility. Its compatibility with the Glock 20, 21, and 22 models means that I can trust it to securely hold my firearm without the risk of it slipping out or becoming dislodged.

One of the standout features of the Amberide holster is its ‘Posi-Click’ retention system. With every draw and re-holstering, I can hear a reassuring ‘CLICK’ that confirms my firearm is securely locked in place. This feature not only provides peace of mind but also ensures comprehensive trigger coverage, which is crucial in preventing accidental discharges. The polished edges and sleek interior of the holster further protect my firearm from scratches, maintaining its pristine condition. I can confidently carry my weapon, knowing that it is both secure and protected.

In terms of material, the Amberide holster is crafted from .08″ KYDEX and Boltaron, which are known for their durability and resilience. The custom CAD-designed aluminum molds used in its production ensure a precision fit. The inclusion of a sweat guard and fiber-reinforced paddle means I can carry my firearm comfortably without worrying about wear and tear. The holster is also waterproof and washability adds an extra layer of convenience, allowing me to maintain its cleanliness and functionality with ease. I appreciate that there is no wear and no jitter, which means my holster will look and perform like new for years to come.

Another impressive aspect of this holster is its adaptable design. The ability to adjust the 1.5” belt clip’s angle from 0 to 30 degrees gives me the flexibility to find the perfect carry position, whether I prefer appendix, strong side, behind-the-hip, or cross-draw. This feature is particularly beneficial for a faster draw, which is essential in self-defense situations. The secure hook ensures that the holster remains stable, allowing for a quick and efficient draw when needed. Additionally, I can adjust the holster’s tightness using the included Hex Key, further customizing it to my preferences.

Lastly, I am proud to support American craftsmanship. The Amberide holster is made in the USA, symbolizing quality and durability. The confidence they have in their product is evident in their lifetime guarantee. Knowing that I can expect a hassle-free replacement or refund should any issue arise adds significant value to my purchase. This commitment to customer satisfaction reinforces my belief that I am making a wise investment in my safety and comfort.

if you are looking for a reliable, secure, and adaptable holster for your Glock 20, 21, or 22, I highly recommend considering the Amberide IWB Kydex Holster. Its thoughtful design, high-quality materials, and user-centric features make it an excellent choice for anyone serious about concealed carry. Don’t just take my word for it—experience the confidence and comfort of the Amberide holster yourself!

Feature	Description
Compatibility	Designed for Glock 20, 21 (Gen 3, 4, 5), and Glock 22 (Gen 5)
Material	.08-inch durable and washable Kydex
Optics Ready	Accommodates various optics, including RMR/SRO
Concealment	Claw attachment minimizes printing
Retention	Customizable retention with audible “click” lock system
Adjustable Cant	Allows cant adjustment from 0 to +20 degrees
Sweat Shield	Full-length sweat shield to keep moisture away

Feature	Description
Compatibility	Designed exclusively for Glock 20/21/22 Gen 3-5 (No light/laser attachments)
Retention System	‘Posi-Click’ retention for secure holstering with trigger coverage
Material	Crafted from .08″ KYDEX and Boltaron for durability
Adjustable Cant	1.5” belt clip adjustable from 0 to 30 degrees
American Craftsmanship	Proudly made in the USA with a lifetime guarantee

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Why a Glock 21 IWB Holster is Essential for Me

When it comes to carrying my Glock 21, I’ve found that an Inside the Waistband (IWB) holster is the most effective choice for my daily routine. The discreet nature of an IWB holster allows me to conceal my firearm comfortably, which is crucial for my peace of mind. Knowing that my Glock is securely tucked away yet easily accessible gives me a sense of security as I go about my day, whether I’m running errands or spending time with family.

One of the standout features of my IWB holster is its comfort. I often spend long hours sitting or moving around, and a quality IWB holster keeps my Glock 21 close to my body without digging into my skin or causing discomfort. The adjustable cant and ride height options allow me to find the perfect position that suits my body type and clothing style, making it easier to carry my firearm without it feeling intrusive.

Additionally, the quick draw capability of an IWB holster is a significant factor for me. In a self-defense situation, every second counts, and my holster allows me to access my Glock 21 swiftly and smoothly. I appreciate that I can maintain a steady grip while

Buying Guide for Glock 21 Holster IWB

Understanding IWB Holsters

When I first began my search for a holster for my Glock 21, I quickly learned that IWB, or Inside the Waistband, holsters offer a discreet way to carry. IWB holsters sit inside my waistband, making them less visible and allowing me to comfortably conceal my firearm. This was a key factor in my decision-making process.

Comfort and Fit

Comfort is paramount when I carry my Glock 21. I realized that a good IWB holster should fit snugly against my body without causing discomfort throughout the day. I recommend trying on various holsters to see how they feel when I sit, stand, or move around. A well-designed holster should distribute the weight of the firearm evenly, preventing any pressure points.

Material Matters

The material of the holster significantly impacts my experience. I found that leather, Kydex, and hybrid materials each have their advantages. Leather offers a classic feel and molds to my body over time, while Kydex is durable and offers a secure fit. Hybrid options combine both materials, providing comfort and retention. Ultimately, the choice depends on my personal preference.

Retention and Security

When carrying my Glock 21, security is crucial. I prefer a holster that provides adequate retention, ensuring my firearm stays securely in place while still allowing for a smooth draw when needed. Some holsters offer adjustable retention systems, allowing me to customize the level of security to my liking.

Concealment Features

I’ve found that effective concealment is essential for my everyday carry. Some IWB holsters have features like adjustable cant and ride height, which allow me to position the firearm for optimal concealment under my clothing. I pay attention to the holster’s profile to ensure it doesn’t print too much against my clothing.

Accessibility and Speed

Accessibility is another critical factor in my holster choice. I want a holster that allows for a quick and smooth draw when necessary. I consider the design of the holster, ensuring there are no obstructions that might slow me down. Practicing my draw with the chosen holster is a step I never skip.

Price and Value

While I understand that price can vary significantly between different IWB holsters, I focus on finding value for my investment. A higher price tag doesn’t always guarantee better quality, so I look for features that align with my needs and budget. It’s important for me to balance cost with comfort, security, and functionality.

Finding the right Glock 21 IWB holster can be a journey, but it’s one worth taking. I’ve learned that by considering factors like comfort, material, retention, and concealment, I can choose a holster that fits my lifestyle and enhances my everyday carry experience. Ultimately, the right holster will give me confidence and peace of mind as I go about my day.

Author Profile

Tom Davis

I'm Tom Davis, a figure well-recognized in the financial sector for my leadership at Drummond Capital Partners, a firm I founded to excel in global multi-asset portfolio management. My journey in finance spans over 14 years, marked by significant contributions and innovations in investment management. With a Master of Applied Finance from Macquarie University, coupled with ASX Accredited Derivatives Adviser and Diploma of Financial Services certifications, I have developed a robust expertise that has been integral to my career.

Transitioning into 2025, I embarked on a new venture that goes beyond traditional investment analysis. Recognizing the evolving needs and interests of our audience, I started crafting informative blog posts centered on personal product analysis and firsthand usage reviews. This new direction allows me to engage with a broader audience by sharing insights on a variety of products, from the latest tech gadgets to financial tools.

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