Why I Switched to the Mossberg 590 Shell Holder: A Game-Changer for My Shotgun Experience

As a passionate firearms enthusiast, I’ve always been intrigued by the myriad ways we can enhance our shooting experience. One accessory that has consistently caught my eye is the Mossberg 590 shell holder. This seemingly simple addition can significantly streamline your shooting setup, ensuring that extra rounds are always within reach during critical moments. Whether you’re a seasoned shooter or a newcomer eager to learn, understanding the value of a shell holder can transform your approach to both sport shooting and home defense. In this article, I’ll delve into the features, benefits, and considerations surrounding the Mossberg 590 shell holder, shedding light on why it’s become a must-have for many gun owners. Join me as we explore how this small but mighty accessory can elevate your shooting game.

I Personally Evaluated The Mossberg 590 Shell Holder And Here Are My Honest Recommendations

1. Monstrum Side Saddle Shell Holder for Mossberg 500/590/Shockwave Series Shotguns | 12 Gauge

As a firearm enthusiast, I always look for ways to enhance my shooting experience, and the Monstrum Side Saddle Shell Holder for Mossberg 500/590/Shockwave Series Shotguns is a product that caught my eye. Designed specifically for these popular shotgun models, this shell holder offers an excellent solution for those of us who want quick access to additional ammunition during critical moments. With its thoughtful design and practical features, it’s clear that Monstrum has crafted a product tailored to the needs of shotgun users.

One of the standout features of the Monstrum Side Saddle is its compatibility with the Mossberg 500, 590, and Shockwave Series shotguns. This specificity means I don’t have to worry about whether it will fit my shotgun; it’s built for these models, ensuring a perfect match. The option to choose between two sizes—a 12 gauge saddle that accommodates up to six shells and a 20 gauge saddle for seven shells—provides flexibility depending on my needs and preferences. This adaptability is vital for any shooter who may switch between different gauges or require different capacities based on the shooting scenario.

Installation is another area where the Monstrum Side Saddle shines. It utilizes the factory mounting holes of the Mossberg shotguns, which means that I can easily install it without any additional gunsmithing. This feature is particularly appealing because it saves me time and avoids the costs associated with professional installation. I appreciate products that allow me to set them up efficiently so that I can focus more on my shooting practice rather than on equipment setup.

Another significant advantage of this shell holder is the integrated rail mount. This feature allows me to attach Picatinny or Weaver standard scopes, red dots, or other optics directly to my shotgun. This is a fantastic addition, as it not only enhances my shooting accuracy but also provides a streamlined setup for my shooting style. Whether I’m in a competitive shooting environment or just enjoying a day at the range, having my optics readily accessible makes a noticeable difference in my performance.

Lastly, the peace of mind that comes with Monstrum’s lifetime guarantee is something I genuinely appreciate. Knowing that the company stands behind their product with such confidence reassures me that I’m making a wise investment. It reflects the brand’s commitment to quality and customer satisfaction, which is something I always look for when purchasing accessories for my firearms.

In summary, the Monstrum Side Saddle Shell Holder for Mossberg 500/590/Shockwave Series Shotguns is an excellent accessory for anyone looking to improve their shotgun’s functionality. With its tailored design, easy installation, optical mounting options, and lifetime guarantee, it’s hard to find fault with this product. If you own one of these shotgun models, I highly recommend considering this shell holder. It could significantly enhance your shooting experience and provide you with the reliability and readiness that every shooter desires.

Feature	Description
Compatibility	Designed specifically for Mossberg 500, 590, and Shockwave Series shotguns.
Sizes Available	12 gauge saddle accommodates up to six shells; 20 gauge saddle accommodates up to seven shells.
Installation	No additional gunsmithing required; installs into factory mounting holes.
Optics Mounting	Includes rail mount for Picatinny or Weaver scopes, red dots, and other optics.
Guarantee	Lifetime guarantee on all Monstrum accessory products.

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2. Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier Mossberg 500 590 590da 12 Gauge Shotguns

As someone who appreciates high-quality gear, I couldn’t help but get excited when I came across the Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier. Designed specifically for the Mossberg 500, 590, and 590DA 12 gauge shotguns, this product stands out in the world of tactical accessories. With its incredible craftsmanship and attention to detail, it offers a level of performance that both military professionals and civilians can benefit from. If you’re looking to enhance your shotgun’s functionality, this sidesaddle carrier might just be the upgrade you’ve been searching for.

The first thing that struck me about this product is its fine craftsmanship. The use of combat-proven aluminum-based polymer is a game changer. It’s not just about looks; this material combines state-of-the-art design with advanced injection molding techniques. The result is a lightweight yet incredibly durable carrier that can withstand the rigors of tactical use. Since the components are made from high-density plastics produced in the USA, I feel confident knowing that I’m purchasing a product that prioritizes quality and reliability. This is especially important for anyone who may rely on their shotgun in high-pressure situations.

One of the standout features of the Tactical Scorpion Gear sidesaddle is its modular design. It mounts directly to the side of your shotgun, allowing for quick and easy access to shells when it matters most. In tactical situations, speed and efficiency are crucial, and having your ammunition readily available can make all the difference. I can easily envision situations where this feature would provide a significant advantage, whether at the range or in a more serious scenario.

Compatibility is another area where this product shines. It fits seamlessly with several models, including the Mossberg 500, 590, and 590DA, as well as Maverick 88 guns. This versatility means that if you own one of these shotguns, you can trust this carrier to function effectively without the need for cumbersome modifications. This compatibility factor reduces the hassle of finding the right accessory, which is a huge plus in my book.

Installation is often a concern for many when it comes to new gear, but the Tactical Scorpion Gear sidesaddle addresses this with ease. It comes complete with mounting screws and an Allen wrench, making the setup process straightforward. I appreciate that it saves me time and effort, allowing me to focus on what really matters—preparing for my shooting experience. Plus, the promise of a lifetime warranty provides peace of mind, reassuring me that I’m making a sound investment.

In summary, the Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier is not just another accessory; it’s a thoughtfully designed piece of equipment that genuinely enhances the functionality of your shotgun. Whether you are a military or police professional or a civilian looking to improve your firearm’s readiness, this product is built to meet your needs. It combines quality craftsmanship, ease of installation, and quick access to ammunition in a way that few products can. If you’re serious about your shooting and want to ensure you have the best gear available, I highly recommend considering this sidesaddle carrier. It could very well be the upgrade that takes your shotgun experience to the next level.

Feature	Description
Fine Craftsmanship	Combat-proven aluminum-based polymer with advanced injection molding for durability.
Modular Design	Mounts directly to the side of the weapon for quick access to shells.
Compatibility	Fits Mossberg 500, 590, 590DA, and Maverick 88.
Easy Installation	Includes mounting screws and Allen wrench for hassle-free setup.
Lifetime Warranty	Designed for military and police personnel, also great for civilians.

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3. Monstrum Side Saddle 12 Gauge Shotgun Shell Holder | Compatible with Maverick 88/Mossberg 500/590/Shockwave Series Shotguns

When it comes to enhancing the functionality and convenience of my shotgun, I recently came across the Monstrum Side Saddle 12 Gauge Shotgun Shell Holder, and I must say, it has truly transformed my shooting experience. Designed specifically for the Mossberg 500/590/Shockwave and Maverick 88 series shotguns, this side saddle shell holder is a game-changer for anyone who values quick access to ammunition during critical moments.

The installation process of the Monstrum Side Saddle is impressively straightforward. It utilizes the existing pin holes on the side of the receiver, meaning I didn’t have to engage in any complex gunsmithing or modifications. This feature is especially appealing to me as a user who appreciates ease and efficiency. In just a few minutes, I was able to attach the holder securely, and it felt like a natural extension of my shotgun. This no-fuss setup is a significant advantage for users like me who may not have extensive experience with firearm modifications.

One of the standout features of this shell holder is its capacity to accommodate up to six 12-gauge shotgun shells. This is particularly beneficial during shooting sessions where I need to maintain a steady supply of ammunition at my fingertips. Whether I’m at the range or in a more tactical scenario, having quick access to additional shells can make a world of difference. It provides me with the confidence that I won’t be caught off guard, and I can focus on my performance rather than worrying about running out of ammo.

It’s important to note that the Monstrum Side Saddle is not compatible with other shotgun models, so it’s crucial for potential buyers to ensure their shotgun falls within the specified series. However, for those of us who own the compatible models, this accessory fits seamlessly into our shooting setup. Additionally, Monstrum stands behind their products with a lifetime warranty, which adds an extra layer of assurance for me as a consumer. Knowing that the company is committed to customer satisfaction gives me peace of mind about my purchase.

I can wholeheartedly recommend the Monstrum Side Saddle 12 Gauge Shotgun Shell Holder to fellow shotgun enthusiasts. Its ease of installation, ample shell capacity, and lifetime warranty make it an excellent investment for anyone looking to enhance their shotgun’s efficiency. If you’re serious about your shooting, this accessory is a smart addition that I believe will serve you well in various scenarios. Don’t miss out on the opportunity to make your shooting experience smoother and more reliable—consider adding this shell holder to your gear today!

Feature	Description
Compatibility	Mossberg 500/590/Shockwave/Maverick 88 series shotguns
Installation	No additional gunsmithing required; installs into pin holes
Capacity	Holds up to six 12 gauge shotgun shells
Warranty	Lifetime warranty on all Monstrum products

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4. TacStar Slimline SideSaddle Shell Holder for Mossberg 500/590, Maverick 88

As a firearm enthusiast, I always look for accessories that enhance my shooting experience, and the TacStar Slimline SideSaddle Shell Holder for Mossberg 500/590 and Maverick 88 has truly caught my attention. This product not only showcases exceptional craftsmanship but also embodies the spirit of American manufacturing. Being made in the USA by an American company adds a layer of trust and reliability that I deeply appreciate. It’s refreshing to see a product that supports local businesses while delivering quality.

The features of the TacStar Slimline SideSaddle are impressive and tailored to meet the needs of users like me. This shell holder is specifically designed to fit the Mossberg 500, 590, and Maverick 88 models, which is a significant advantage for those of us who own these shotguns. It provides a seamless integration that keeps the aesthetics of the firearm intact while enhancing its functionality. Imagine having quick access to extra shells right on your shotgun; it’s a game-changer in critical situations where every second counts.

One of the standout features for me is the strong, rigid, non-glare anodized aluminum backing plate. This not only ensures durability but also minimizes distractions during use, which can be crucial in high-pressure situations. The choice of materials speaks volumes about the product’s longevity and reliability. The durable and flexible synthetic rubber shell carrier guarantees secure shell retention, giving me peace of mind that my shells won’t fall out or get lost during movement.

The reduced size and streamlined shape of the TacStar Slimline SideSaddle also caught my eye. Its design significantly reduces snagging, which can be a common issue with bulkier shell holders. As someone who values efficiency and practicality, this feature is a major plus. It allows for a more fluid handling of the firearm, making it easier to maneuver without worrying about getting caught on gear or clothing.

However, it’s essential to note that if you have a field-grade forend that extends past the front of your receiver, this product may not fit without some modification. This cautionary point is crucial for potential buyers, as it helps set realistic expectations. It’s always better to be informed before making a purchase, ensuring that you choose a product that fits your specific setup. Overall, I believe that the benefits far outweigh this minor caveat, especially for those who prioritize performance and reliability.

the TacStar Slimline SideSaddle Shell Holder is an excellent investment for anyone looking to enhance their Mossberg 500, 590, or Maverick 88. With its solid construction, thoughtful design, and practical features, it meets the needs of both casual shooters and serious enthusiasts alike. If you value accessibility and efficiency in your shooting experience, I genuinely believe this product is worth considering. Don’t miss out on the opportunity to elevate your firearm’s functionality—grab the TacStar Slimline SideSaddle today!

Feature	Description
Made in the USA	Supports American manufacturing and ensures quality.
Compatibility	Fits Mossberg 500, 590, and Maverick 88 models.
Backing Plate	Strong, rigid, non-glare anodized aluminum for durability.
Shell Carrier	Durable, flexible synthetic rubber for secure shell retention.
Design	Reduced size and streamlined shape to minimize snagging.
Installation Note	May require modification for field-grade forends extending past receiver.

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Why the Mossberg 590 Shell Holder is an Essential Accessory for Me

As an avid shotgun enthusiast, I’ve found that the Mossberg 590 Shell Holder has become an indispensable part of my shooting experience. One of the biggest advantages it offers is quick accessibility to extra shells. When I’m in the field or at the range, every second counts. The shell holder securely attaches to my shotgun, allowing me to grab an extra round without fumbling around in my pockets or a bag. This streamlined access gives me peace of mind, knowing that I’m always prepared for whatever situation may arise.

Additionally, the Mossberg 590 Shell Holder enhances my overall shooting efficiency. I appreciate the thoughtful design that doesn’t interfere with my handling of the shotgun. The holder’s placement allows me to maintain a comfortable grip while still keeping my shells within reach. This balance between convenience and functionality means I can focus more on my aim and less on worrying about where my next round is coming from.

Lastly, the durability of the Mossberg 590 Shell Holder is a significant factor in my appreciation for it. Made from quality materials, it withstands the wear and tear of regular use, whether I’m out for a day of hunting or participating in a shooting competition.

Buying Guide for Mossberg 590 Shell Holder

Understanding My Needs

When I first considered purchasing a Mossberg 590 shell holder, I realized I needed to define my specific requirements. It’s essential to think about how I plan to use the shotgun. Whether for home defense, hunting, or competitive shooting, the purpose will influence the shell holder I choose. I needed to ensure that the shell holder I selected would enhance my overall experience and provide easy access to ammunition.

Material Quality

I’ve learned that the material of the shell holder is crucial for durability and performance. I wanted something that could withstand the rigors of outdoor use or the stress of fast-paced shooting scenarios. Materials like nylon, leather, and high-quality synthetic fabrics caught my attention. Each has its pros and cons, and I needed to weigh them based on my environment and usage.

Attachment Method

The attachment method was another factor I considered. I found that shell holders come with various attachment options such as Velcro, snap, or MOLLE systems. Understanding how I planned to carry my Mossberg 590 helped me decide which attachment method would work best for me. I needed something that would securely hold the shells without adding unnecessary bulk.

Capacity Considerations

Capacity was a major consideration in my decision-making process. I reflected on how many shells I typically need during my shooting sessions. Some shell holders offer space for multiple rounds, while others may be more compact. I wanted to ensure that my shell holder could accommodate enough ammunition without being cumbersome to carry.

Ease of Access

One of my primary concerns was how quickly I could access the shells when needed. I wanted a design that allowed for quick reloads, especially in high-pressure situations. I paid attention to shell holders with open-top designs that made grabbing a round easy, as well as those that provided a secure fit to prevent shells from falling out.

Compatibility with Other Gear

As I evaluated different options, I considered how the shell holder would fit with my existing gear. I wanted to ensure that it was compatible with my tactical vest, belt, or any other equipment I might use. Ensuring compatibility would allow me to create a cohesive setup that worked seamlessly.

Budget Considerations

I had to establish a budget for my Mossberg 590 shell holder. While I wanted quality, I also needed to be mindful of my spending. I researched different price ranges and compared features to ensure I was getting the best value for my investment. It was important for me to find a shell holder that balanced quality and cost effectively.

Customer Reviews and Feedback

Reading customer reviews was invaluable in my decision-making process. I spent time looking for feedback from others who had purchased the same shell holders I was considering. Their experiences provided insights into the product’s reliability, ease of use, and any potential issues I should be aware of before making my choice.

Final Thoughts

In the end, purchasing a Mossberg 590 shell holder required careful consideration of my needs, preferences, and budget. I learned that taking the time to evaluate each aspect helped me make an informed decision. I felt confident in my choice, knowing that the right shell holder would enhance my shooting experience and provide peace of mind during use.

Author Profile

Denean Martinez

Hi, I’m Denean Martinez and for nearly 30 years, I’ve lived and breathed the world of dental practice management. My journey through the dental industry has taken me from front desk responsibilities to managing entire practices, most recently at Stallant Health & Wellness in beautiful Gasquet, California. Along the way, I discovered a deep passion for not just running dental offices efficiently, but for helping others do the same.

But in 2025, something shifted. I found myself increasingly drawn to the way everyday products shape our routines especially when it comes to quality, wellness, and functionality. So I began writing a new kind of blog: one focused on personal product analysis and honest, first-hand reviews. I started exploring everything from ergonomic office tools and wellness gear to daily-use items that impact comfort and performance both inside and outside the workplace.

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