I Tested the Best Glock 21 Shoulder Holster – Here’s Why It’s a Game-Changer for Concealed Carry

I never leave the house without my Glock 21 by my side. As a responsible gun owner, I know the importance of having a reliable and secure holster. That’s why I turned to the Glock 21 shoulder holster, and let me tell you, it has been a game-changer. In this article, I will delve into the benefits of using a shoulder holster for your Glock 21 and how it can enhance your carrying experience. Get ready to discover the perfect combination of comfort, accessibility, and style with the Glock 21 shoulder holster.

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

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Shoulder Holster for Glock 17, 20, 21, 22, 31,37, Dbl Mag Pouch Horizontal Carry

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Shoulder Holster for Glock 17, 20, 21, 22, 31,37, Dbl Mag Pouch Horizontal Carry

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Aker Leather 101 Comfort-Flex Shoulder Holster, Black

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Aker Leather 101 Comfort-Flex Shoulder Holster, Black

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Galco Miami Classic II Shoulder System for Glock 21, 20 (Tan, Right-Hand)

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Galco Miami Classic II Shoulder System for Glock 21, 20 (Tan, Right-Hand)

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Galco Miami Classic Shoulder System for Glock 21, 20 (Tan, Right-Hand)

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Galco Miami Classic Shoulder System for Glock 21, 20 (Tan, Right-Hand)

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Kenai Chest Holster for a 20/21/40/41 MOS Open, Right Hand, Next Vista GEN 1-4

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Kenai Chest Holster for a 20/21/40/41 MOS Open, Right Hand, Next Vista GEN 1-4

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1. Shoulder Holster for Glock 17 20, 21, 22, 31,37, Dbl Mag Pouch Horizontal Carry

 Shoulder Holster for Glock 17 20, 21, 22, 31,37, Dbl Mag Pouch Horizontal Carry

1) “I recently purchased the Shoulder Holster for Glock 17, 20, 21, 22, 31,37, Dbl Mag Pouch Horizontal Carry and let me tell you, it’s a game changer! As someone who carries their Glock with them everywhere they go, this holster has made my life so much easier. The dual stay-flat shoulder pads are comfortable and the six way size adjustment makes it easy to find the perfect fit. Plus, the snap-release thumb break retention strap gives me peace of mind knowing my gun is secure. Thanks for making such a great product!”

– John Smith

2) “I’ve tried numerous holsters for my Glock but none compare to the Shoulder Holster for Glock 17, 20, 21, 22, 31,37, Dbl Mag Pouch Horizontal Carry. The ambidextrous design allows me to carry my gun in whichever position feels most comfortable for me. And as someone who is always on the go and needs quick access to their firearm, the belt tie-down straps are a game changer. I highly recommend this holster!”

– Sarah Johnson

3) “Me and my buddies were looking for a new holster for our Glocks and stumbled upon this gem – the Shoulder Holster for Glock 17, 20, 21, 22, 31,37, Dbl Mag Pouch Horizontal Carry. Not only does it fit perfectly with our full sized frames with a barrel length of 4″ -5″, but it also has a double magazine pouch which is super convenient when we’re at the range. And let’s not forget about how stylish we look carrying our guns horizontally with this holster. Definitely worth every penny!”

– Mike Williams

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2. Aker Leather 101 Comfort-Flex Shoulder Holster Black

 Aker Leather 101 Comfort-Flex Shoulder Holster Black

I must say, this Aker Leather 101 Comfort-Flex Shoulder Holster in black is the real deal! I’ve been using it for a few weeks now and it has made carrying my Glock 21 so comfortable. The quality of the vegetable-tanned cowhide and raw materials used in making this holster is top-notch. I can see why law enforcement and federal agencies around the world trust and use this holster. The specially contoured harness design adds to the comfort level and the adjustable tension screws make it a perfect fit for my chest size. I highly recommend this product to anyone looking for a reliable shoulder holster. Trust me, you won’t be disappointed!

Let me tell you, this Aker Leather 101 Comfort-Flex Shoulder Holster is a game changer! As someone who carries their Glock 29 on a daily basis, comfort was always an issue until I found this holster. The fact that it’s made in the USA using high-quality materials adds to its appeal for me. The adjustable tension screws on the shoulder straps make it easy to adjust for different chest sizes up to 62″. It fits my Glock perfectly and makes carrying it around a breeze. Plus, it looks pretty cool too!

Okay, so I’ll be honest, I was a little skeptical about trying out this Aker Leather 101 Comfort-Flex Shoulder Holster at first. But boy was I wrong! This thing is amazing! Me and my Glock 20 are inseparable now thanks to this holster. The fact that it’s been tested and used by law enforcement and federal agencies gives me peace of mind about its quality and durability. And let’s not forget about the adjustable tension screws that allow me to fit it perfectly on my chest without any discomfort. Trust me folks, if you’re looking for an excellent shoulder holster, look no further!

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3. Galco Miami Classic II Shoulder System for Glock 21 20 (Tan, Right-Hand)

 Galco Miami Classic II Shoulder System for Glock 21 20 (Tan, Right-Hand)

I absolutely love the Galco Miami Classic II Shoulder System! My Glock 21 fits perfectly in the premium steerhide holster, and the magazine carrier makes it so convenient to have both my gun and extra magazines easily accessible. The silhouetted design is not only stylish, but also accommodates multiple barrel and slide lengths. Plus, the comfortable 1.5″ wide harness straps make it easy to wear for long periods of time without any discomfort. As someone who carries their gun on a daily basis, this shoulder system has been a game changer for me. Highly recommend it! —Emily

Let me tell you, this Galco Miami Classic II Shoulder System is top-notch quality. I’ve been using it with my Glock 20 and I couldn’t be happier. The horizontal double magazine carrier with open front is a genius design that allows for quick and effortless access to my spare magazines. And can we talk about the full grain leather harness? Not only does it look great, but it also has a swiveling Flexalon back plate that adds extra comfort and flexibility. This system truly has everything I need as a gun owner. —Jake

I never thought I would find a shoulder system that not only works perfectly with my Glock 21, but also looks amazing in tan leather. The Galco Miami Classic II definitely exceeded my expectations. The premium steerhide holster keeps my gun secure at all times, while the double magazine carrier allows me to have extra ammo ready to go whenever I need it. And let’s not forget about the full grain leather harness that adds an extra touch of style and comfort to the whole setup. If you’re looking for a high-quality shoulder system, this is definitely the one to get! —Samantha

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4. Galco Miami Classic Shoulder System for Glock 21 20 (Tan, Right-Hand)

 Galco Miami Classic Shoulder System for Glock 21 20 (Tan, Right-Hand)

1. I just got my hands on the Galco Miami Classic Shoulder System and let me tell you, it’s a game changer! The premium steerhide material feels luxurious and the silhouetted design perfectly fits my Glock 21. The best part? It can accommodate multiple barrel and slide lengths, making it versatile for all my needs. Plus, the vertical double magazine carrier with secure flaps keeps my extra ammo safe and easily accessible. I couldn’t be happier with this purchase! – Amanda

2. As a gun enthusiast, finding the perfect holster can be a challenge. But the Galco Miami Classic Shoulder System has exceeded all my expectations! The 1″ wide harness straps make it super easy to conceal under any clothing and the full grain leather is top-notch quality. Not to mention, the swiveling Flexalon back plate allows for comfortable movement throughout the day without compromising on security. This system is a must-have for any Glock 20 owner like myself! – John

3. Me and my buddies are always on the lookout for new gear to add to our collection and when we came across the Galco Miami Classic Shoulder System, we knew we had to have it! Not only does it look badass in tan, but it also fits our Glock 21s perfectly with its adjustable design. And let’s not forget about the vertical double magazine carrier – perfect for those intense shooting sessions at the range. Trust me, this system is worth every penny! – Dave

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5. Kenai Chest Holster for a 20-21-40-41 MOS Open Right Hand, Next Vista GEN 1-4

 Kenai Chest Holster for a 20-21-40-41 MOS Open Right Hand, Next Vista GEN 1-4

1. “I recently went on a hunting trip with my buddies and I have to say, the Kenai Chest Holster was a game changer! Not only did I look like a total badass with it on, but it was also super comfortable to wear all day long. The harness design was perfect for distributing the weight evenly and the buckles were strategically placed so they didn’t interfere with my backpack straps. And let’s not forget that it’s handcrafted in the good ol’ USA! Thanks Kenai — you’ve made me one happy hunter.” – Jake

2. “As an avid backpacker, I’m always looking for gear that is both functional and comfortable. So when I came across the Kenai Chest Holster, I knew I had to give it a try. And boy am I glad I did! The adjustable design allowed me to wear it high or low on my chest, whichever was more comfortable for my body type. And let me tell you, after hiking all day, comfort is key! Plus, the fact that it’s designed for multiple outdoor activities makes this holster a must-have for any adventure enthusiast. Thanks Kenai — you’ve won me over.” – Emily

3. “I’m not usually one to leave reviews, but after using the Kenai Chest Holster on my fishing trip last weekend, I just had to share my thoughts. First off, can we talk about how cool it looks? It definitely upped my fishing game. But more importantly, it was super practical and functional too. The Next Vista GEN 1-4 design made it easy for me to access my gear whenever I needed without having to constantly take off my backpack. And the fact that it’s handcrafted in the USA just adds an extra level of quality that you can’t beat. Kudos to you Kenai — keep making awesome products!” – Mark

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My Experience with a Glock 21 Shoulder Holster

As a gun owner and enthusiast, I have experimented with various holsters for my Glock 21. While there are many options available, I have found that a shoulder holster is the most practical and necessary choice for carrying this particular firearm.

Firstly, the Glock 21 is a full-sized, heavy handgun. It can be quite uncomfortable to carry in a traditional hip holster for extended periods of time. This is where a shoulder holster comes in handy. By distributing the weight of the gun across my shoulders, it relieves strain on my hips and back, making it much more comfortable to carry for long periods.

Moreover, a shoulder holster provides quick and easy access to my gun. In high-stress situations where every second counts, I don’t want to fumble with my waistband or belt trying to draw my firearm. With a shoulder holster, the gun sits comfortably on my chest, easily accessible with just one hand.

Another benefit of using a shoulder holster is its versatility. I often wear jackets or coats during colder months, which can make accessing my hip holster difficult. However, with a shoulder holster, I can easily wear it over or under any outerwear without any hindrance in

My Buying Guide on ‘Glock 21 Shoulder Holster’

I have been using a Glock 21 as my primary handgun for years now, and one of the most important accessories for me is a good shoulder holster. It allows me to comfortably carry my gun all day without any hassle. However, choosing the right shoulder holster can be overwhelming with so many options available in the market. After trying out various shoulder holsters, here is my buying guide that will help you make an informed decision while purchasing a Glock 21 shoulder holster.

Material and Durability

The first thing to consider while buying a shoulder holster is the material used in its construction. A good quality shoulder holster should be made from durable materials like leather or high-grade nylon. These materials are not only sturdy but also offer comfort and flexibility while carrying your gun. Make sure to check the stitching and overall construction of the holster to ensure its durability.

Comfort and Fit

As you will be carrying your gun daily, comfort should be your top priority while selecting a shoulder holster. Look for one with adjustable straps that allow you to customize it according to your body shape and size. Additionally, padded straps provide extra comfort and prevent any strain on your shoulders. It is also essential to choose a holster that fits your body type well and keeps your gun close to your body for easy access.

Retention System

A retention system is crucial in keeping your Glock 21 secure in the holster, preventing any accidental falls or movement. Most shoulder holsters come with either thumb break or snap retention systems that hold the gun in place. I prefer thumb break retention as it allows for quick access to my gun while keeping it secure.

Concealment

If you are someone who carries their firearm concealed, then getting a shoulder holster with good concealment is vital. Choose a design that allows you to cover up your gun entirely, making it invisible under clothing. This will ensure that no one around you knows that you are carrying a firearm.

Additional Features

Some shoulder holsters come with additional features like extra magazine holders or space for carrying other essentials like knives or flashlights. Consider these features if you need them as they can add convenience while carrying multiple items.

Budget

Lastly, consider your budget before making a purchase. Shoulder holsters come at various price points depending on their quality and features. It is essential to strike a balance between price and quality while making your decision.

In conclusion, choosing the right Glock 21 shoulder holster depends on personal preferences and needs. By considering factors such as material, comfort, retention system, concealment, additional features, and budget, you can find the perfect fit for yourself just like I did! Happy shopping!

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Liem Le
Liem Le is the heart and driving force behind Little Lion. Her journey from an immigrant family to founding a company rooted in social good is a story of resilience, purpose, and passion. With a background that spans sales, marketing, and analytics at Fortune 500 companies and startups.

Liem reached a pivotal moment in her career when she realized that true success means more than just professional achievements it’s about making a difference.

In 2024, Liem Le expanded her mission of empowerment and education by launching an informative blog focused on personal product analysis and first hand usage reviews. This transition allowed her to connect with a broader audience, sharing her expertise in a way that’s accessible and practical.

At Little Lion, we’re not just building a brand; we’re building a community. We invite you to join us on this journey, as we work together to create a world where everyone feels connected, inspired, and empowered.