Why the Shell Holder for My Mossberg 500 is a Game-Changer: My Personal Experience and Expert Insights
As a passionate firearms enthusiast, I’ve always appreciated the intricate details that can elevate a shooting experience. One such detail that often goes overlooked is the shell holder for the Mossberg 500—a beloved shotgun known for its reliability and versatility. In my journey exploring the myriad accessories available for this iconic weapon, I discovered that the right shell holder can significantly enhance not only the functionality but also the overall enjoyment of shooting. Whether you’re a seasoned hunter, a competitive shooter, or simply someone who loves spending time at the range, understanding the importance of a high-quality shell holder can transform how you interact with your Mossberg 500. Join me as I delve into the world of shell holders, exploring how they can optimize your shooting experience while ensuring you’re always ready for whatever comes your way.
I Personally Evaluated the Shell Holder for the Mossberg 500 and Shared My Genuine Insights Below

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

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

Monstrum Side Saddle 12 Gauge Shotgun Shell Holder | Compatible with Maverick 88/Mossberg 500/590/Shockwave Series Shotguns
1. Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier Mossberg 500 590 590da 12 Gauge Shotguns

As I delve into the Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier, I can’t help but appreciate the thought and craftsmanship that has gone into this accessory. Designed specifically for Mossberg 500, 590, and 590DA 12-gauge shotguns, this sidesaddle carrier stands out for its robust features and practical functionality. Whether you’re a dedicated sports shooter, a tactical enthusiast, or someone who values preparedness, this product could significantly enhance your shooting experience.
The first feature that caught my attention is the fine craftsmanship of this carrier. Made from a combat-proven aluminum-based polymer, it reflects a blend of cutting-edge design and technology. The use of state-of-the-art injection molding along with high-density plastics means that this product is not only lightweight but incredibly durable. The fact that it is made from USA-produced polymers gives me an added sense of confidence in its quality and performance. In a world where many products compromise on materials, this sidesaddle carrier stands out as a reliable option that won’t let me down when I need it most.
Another standout aspect is its modular design. I appreciate how it mounts directly to the side of my shotgun, allowing for quick access to shells. This feature is particularly important in tactical situations where every second counts. Having my ammunition readily available without fumbling through pockets or bags can make a huge difference. The ease of access not only enhances my efficiency but also provides peace of mind knowing that I am always prepared for any scenario.
Compatibility is another crucial factor for me, and this product delivers on that front as well. It is designed to work seamlessly with various models of 12-gauge shotguns, including the Mossberg 500, 590, 590DA, and Maverick 88. This versatility means that if I own any of these shotguns, I can easily integrate this sidesaddle carrier into my setup without worrying about compatibility issues. This is a significant advantage for those of us who value multi-functional equipment.
Installation is often a headache with new accessories, but the Tactical Scorpion Gear carrier makes it a breeze. It comes complete with mounting screws and an Allen wrench, which means I can have it installed in no time. The user-friendly installation process is a huge plus, especially for those who may not be very mechanically inclined. I appreciate products that don’t add unnecessary complications to my life.
Finally, the lifetime warranty offered with this product speaks volumes about its durability and the manufacturer’s confidence in its quality. Knowing that this sidesaddle carrier is designed for military and police personnel gives me a sense of reassurance as a civilian user. It shows that the product is built to withstand rigorous use, and if I ever encounter any issues, I have the backing of a lifetime warranty to rely on. This level of commitment from the manufacturer is something I look for in any purchase.
Feature Description Fine Craftsmanship Combat-proven aluminum based polymer for durability and lightweight design. Modular Design Mounts directly to the shotgun for quick and easy access to shells. Compatibility Compatible with Mossberg 500, 590, 590DA, and Maverick 88 shotguns. Complete / Easy Install Includes mounting screws and Allen wrench for hassle-free installation. Lifetime Warranty Designed for military and police, providing assurance for civilian use.
the Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier is a smart investment for anyone who values efficiency, durability, and reliability in their shooting accessories. With its high-quality materials, thoughtful design, and user-friendly features, it is clear that this product is tailored to meet the needs of its users. I would highly recommend considering this carrier for your shotgun; it’s a purchase that you won’t regret. Equip yourself with the best and ensure that you are always ready for any shooting situation that may arise!
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2. Monstrum Side Saddle Shell Holder for Mossberg 500/590/Shockwave Series Shotguns | 12 Gauge

As an avid shooting enthusiast, I am always on the lookout for accessories that enhance my experience and improve my performance. The Monstrum Side Saddle Shell Holder for Mossberg 500/590/Shockwave Series Shotguns has caught my attention for a multitude of reasons. First and foremost, this shell holder is explicitly designed for the Mossberg 500, 590, and Shockwave Series models, ensuring a perfect fit and functionality. This specificity means that I can trust the product to integrate seamlessly with my shotgun, as it is not intended for use with other shotgun models, eliminating any compatibility concerns.
One of the standout features of the Monstrum Side Saddle is its capacity. Available in two sizes, it accommodates either six 12-gauge shells or seven 20-gauge shells. This flexibility allows me to choose the configuration that best suits my needs. If I’m planning a day at the range or a hunting trip, having easy access to additional shells is invaluable. It means I can reload quickly, which can be crucial in high-pressure situations. For someone like me who values efficiency and readiness, this shell holder is a game-changer.
Installation is another area where the Monstrum Side Saddle shines. It installs directly into the factory mounting holes of the Mossberg 500, 590, and Shockwave models without requiring any additional gunsmithing. This means that I can set it up myself with minimal fuss, allowing me to get right back to what I enjoy most—shooting. For those who may not be as experienced with firearm modifications, this feature is particularly appealing, as it eliminates the intimidation that often comes with attaching aftermarket accessories.
Moreover, the rail mount feature of the shell holder is a significant advantage. The ability to mount Picatinny or Weaver standard scopes, red dots, or other optics means that I can customize my setup further. This flexibility is fantastic for improving accuracy and enhancing my shooting experience. Whether I’m targeting at the range or hunting in the field, having the option to add optics can dramatically improve my performance.
One aspect that truly sets the Monstrum Side Saddle apart is the lifetime guarantee that accompanies all Monstrum accessory products. This guarantee not only reflects the company’s confidence in their product but also provides me with peace of mind. Knowing that I am making a long-term investment in a reliable accessory makes the purchasing decision much easier. It’s reassuring to know that if anything goes wrong, I have a safety net.
In summary, the Monstrum Side Saddle Shell Holder for Mossberg 500/590/Shockwave Series Shotguns is an accessory that I believe will greatly enhance the shooting experience for any user of these shotgun models. With its specific design for compatibility, flexible shell capacity, easy installation, optic mounting options, and a solid lifetime guarantee, it checks all the boxes for functionality and quality. If you own a Mossberg shotgun, I genuinely recommend considering this product. It’s a worthy addition that can improve your shooting efficiency and overall enjoyment.
Feature Details Compatibility Mossberg 500, 590, and Shockwave Series Shell Capacity 6 shells (12 gauge) or 7 shells (20 gauge) Installation No gunsmithing required, installs in factory mounting holes Optics Mounting Compatible with Picatinny and Weaver standards Guarantee Lifetime guarantee on all Monstrum products
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3. Monstrum Side Saddle 12 Gauge Shotgun Shell Holder | Compatible with Maverick 88/Mossberg 500/590/Shockwave Series Shotguns

As someone who values both efficiency and preparedness, I find the Monstrum Side Saddle 12 Gauge Shotgun Shell Holder to be an exceptional accessory for anyone who owns a Maverick 88, Mossberg 500, 590, or Shockwave series shotgun. This product is not just a mere accessory; it is an essential enhancement that brings a level of convenience and readiness that every shotgun owner should appreciate. With its thoughtful design and ease of installation, this side saddle shell holder significantly improves the overall functionality of my shotgun.
One of the standout features of this product is its compatibility with several popular shotgun models, specifically the Mossberg 500, 590, Shockwave, and Maverick 88 series. This means that if you own any of these models, you can seamlessly integrate this shell holder into your firearm without any hassle. The installation process is incredibly user-friendly as it requires no additional gunsmithing. The unit installs directly into the pin holes on the side of the receiver, allowing me to set it up quickly and get back to what matters most—being prepared for any situation.
Capacity is another significant advantage of the Monstrum Side Saddle. It can accommodate up to six 12 gauge shotgun shells, ensuring that I have quick access to additional rounds when I need them most. This is particularly useful for those who may find themselves in high-pressure situations where every second counts. Having those extra rounds easily accessible on the side of my shotgun not only enhances my operational efficiency but also gives me peace of mind knowing that I’m equipped and ready to respond promptly.
It’s also worth noting that all Monstrum mount and accessory products come backed by a lifetime warranty. This speaks volumes about the quality and durability of their offerings. Knowing that my investment is protected gives me the confidence to use the product without hesitation. I appreciate a company that stands by its products, and this warranty is a testament to Monstrum’s commitment to customer satisfaction.
if you’re a shotgun owner looking for a way to improve your firearm’s functionality, I wholeheartedly recommend the Monstrum Side Saddle 12 Gauge Shotgun Shell Holder. Its easy installation, excellent capacity, and lifetime warranty make it a wise investment for anyone serious about their preparedness. You deserve the reliability and convenience that this product offers. Don’t wait—equip yourself with this essential accessory and enhance your shooting experience today!
Feature Description Compatibility Works with Mossberg 500/590, Shockwave, and Maverick 88 series shotguns Installation No gunsmithing required; installs in pin holes on the side of the receiver 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 firearms enthusiast and someone who values practicality and efficiency, I was excited to come across the TacStar Slimline SideSaddle Shell Holder designed specifically for the Mossberg 500/590 and Maverick 88. This product stands out not only for its practical features but also because it is made in the USA by an American company, which is a huge plus for those of us who prefer to support domestic manufacturing. Knowing that I am investing in a product that contributes to the local economy adds an extra layer of satisfaction to my purchase.
One of the standout features of this shell holder is its fit for the Mossberg 500, 590, and Maverick 88 models. This compatibility means that I can easily install it on my shotgun without worrying about whether it will fit correctly or not. This seamless integration is vital for anyone who wants to maintain the efficiency and integrity of their firearm while enhancing its functionality. The TacStar SideSaddle provides a reliable solution for quick access to extra shells, which is essential during high-pressure situations or when I’m out in the field.
The strong, rigid, non-glare anodized aluminum backing plate is another feature that I find particularly appealing. The durability of aluminum ensures that the shell holder can withstand the rigors of regular use without bending or breaking. Additionally, the non-glare finish is a thoughtful touch, allowing me to maintain a lower profile, which is especially important in tactical scenarios. I appreciate that TacStar has considered the needs of users when designing this product, providing features that enhance usability and performance.
Moreover, the durable and flexible synthetic rubber shell carrier ensures secure shell retention. This means that I can trust the holder to keep my shells in place, even during vigorous movement. The fact that the shell holder is flexible adds to its usability, allowing for a snug fit that doesn’t compromise accessibility. I feel much more confident knowing that I can quickly access additional ammunition when I need it without worrying about shells falling out or becoming dislodged.
The reduced size and streamlined shape of the TacStar SideSaddle are also significant advantages. By minimizing the risk of snagging, it allows for a more fluid movement, whether I’m maneuvering in tight spaces or transitioning between different positions. This design consideration is crucial for anyone using a shotgun in dynamic environments, where quick and seamless movements can be the difference between success and failure.
However, it is 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 modification. While this could pose a challenge for some, I believe that the benefits of the TacStar SideSaddle greatly outweigh this potential inconvenience. It’s a reminder that attention to detail in firearms accessories is paramount, and knowing the specifics of my setup is part of being a responsible firearm owner.
the TacStar Slimline SideSaddle Shell Holder for Mossberg 500/590 and Maverick 88 is an excellent investment for anyone looking to enhance their shotgun’s functionality. With its American craftsmanship, durable materials, and thoughtful design, I can confidently say that this product will serve me well in various situations. If you are considering improving your shotgun’s readiness and accessibility, I highly recommend making this purchase. It could be the addition that truly elevates your shooting experience.
Feature Description Made in the USA Supports local manufacturing and economy. Compatibility Fits Mossberg 500, 590, and Maverick 88. Durable Backing Plate Strong, non-glare anodized aluminum for long-lasting use. Shell Retention Flexible synthetic rubber ensures shells remain secure. Reduced Size Streamlined shape minimizes snagging risks. Fit Consideration May require modification for specific forend types.
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Why the Shell Holder for Mossberg 500 is a Game Changer for Me
As an avid outdoors enthusiast and a responsible gun owner, I’ve found that having a shell holder for my Mossberg 500 has significantly enhanced my shooting experience. One of the main reasons I love this accessory is its convenience. With the shell holder, I no longer have to fumble around searching for ammunition when I need to reload quickly. Everything is right there, securely held and easily accessible, allowing me to focus on my target without unnecessary distractions.
Another benefit I’ve experienced is the added stability and balance it provides. The shell holder keeps my ammunition organized and reduces the bulk I carry. This streamlined setup not only makes carrying my gear more comfortable but also helps me maintain better control of the shotgun during use. Whether I’m out in the field hunting or at the range practicing my skills, I appreciate how this simple addition allows me to stay organized and ready for whatever comes my way.
Lastly, the shell holder has helped me feel more prepared and confident in my shooting abilities. Knowing that I have extra rounds within reach gives me peace of mind, especially in situations where every shot counts. This sense of readiness has improved my overall performance and enjoyment of the sport. In
Buying Guide for Shell Holder Mossberg 500
Understanding the Mossberg 500
When I first got my Mossberg 500, I quickly realized that having the right accessories can significantly enhance my shooting experience. The Mossberg 500 is a versatile shotgun, and adding a shell holder can make reloading faster and more efficient.
Types of Shell Holders
I found that there are various types of shell holders available for the Mossberg 500. Some are designed to mount on the stock, while others attach to the side or the front of the shotgun. Each type has its advantages, so considering how I intended to use the shotgun was crucial for my decision.
Material and Durability
When I browsed through options, I paid close attention to the materials used in the shell holders. Most are made from nylon, elastic, or heavy-duty fabric. I wanted something that would withstand the wear and tear of regular use and outdoor conditions. Durability was a key factor in my decision-making process.
Capacity Considerations
I also considered how many shells I wanted my holder to accommodate. Some holders can carry just a few shells, while others can hold a full complement. I had to think about my shooting style and how often I might need to reload. This helped me determine the right capacity for my needs.
Ease of Attachment
The ease of installation was another aspect I focused on. I prefer products that don’t require a lot of tools or complicated procedures. Most shell holders I looked at came with clear instructions, making it easier for me to attach them securely to my Mossberg 500.
Accessibility and Comfort
During my search, I paid attention to how easily I could access the shells when needed. I wanted a holder that allowed for quick retrieval without fumbling. Additionally, I considered the comfort of using the holder during extended periods, ensuring it wouldn’t hinder my shooting experience.
Budget Considerations
I had a budget in mind while exploring shell holders. Prices can vary widely based on brand, material, and features. I found it helpful to compare different options to ensure I was getting the best value for my money without compromising on quality.
Customer Reviews and Recommendations
Reading customer reviews became an essential part of my decision-making process. I found that other users often shared insights about durability, ease of use, and overall satisfaction. This feedback helped me narrow down my choices and feel more confident in my eventual selection.
Final Thoughts
choosing the right shell holder for my Mossberg 500 involved careful consideration of various factors. I focused on types, materials, capacity, ease of attachment, accessibility, budget, and customer feedback. By weighing all these elements, I was able to make an informed decision that suited my shooting style and needs.
Author Profile

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Hi, I’m Sandra Tuler Founder of Tynt Beauty. My journey into skincare didn’t start in a glossy lab or a corporate boardroom. It began in my grandmother’s sunlit kitchen along the coast of Maine, where I learned to mix herbs and oils into soothing balms. Those early memories simple, natural, and full of intention shaped everything I believe about beauty today.
In 2025, I began documenting more of what I’ve learned. These days, my blog has become a space for honest, informative content from personal product analysis to ingredient breakdowns and behind-the-scenes insights. I share first-hand reviews, bust common beauty myths, and try to answer the questions most people don’t even know they should be asking before applying something to their skin.
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