Why I Switched to a Shell Holder for My Mossberg 500: A Game-Changer in Field Efficiency

As a passionate firearm enthusiast, I’ve always been on the lookout for gear that enhances both functionality and convenience. One piece of equipment that has caught my attention is the shell holder for the Mossberg 500. This versatile shotgun, beloved by hunters and sport shooters alike, deserves accessories that complement its performance. In my exploration of shell holders, I’ve discovered how these simple yet ingenious additions can streamline reloading, improve efficiency, and ultimately elevate the shooting experience. Join me as I delve into the world of shell holders, uncovering their benefits, features, and why they’re a must-have for any serious Mossberg 500 owner.

I Personally Tried Out The Shell Holder For Mossberg 500 And Share My Honest Recommendations Below

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

As a gun enthusiast, I am always on the lookout for accessories that enhance the functionality and efficiency of my firearms. The Monstrum Side Saddle Shell Holder for Mossberg 500/590/Shockwave Series Shotguns is an exceptional product that has caught my attention. Designed specifically for these popular shotgun models, it brings a level of convenience and practicality that is hard to overlook. If you own a Mossberg 500, 590, or a Shockwave Series shotgun, this shell holder is a fantastic addition to your gear.

One of the standout features of the Monstrum Side Saddle is its compatibility with the Mossberg 500, 590, and Shockwave Series shotguns. This focused design means that it fits perfectly without requiring any modifications or additional gunsmithing. The installation process is straightforward, as it utilizes the factory mounting holes of these shotgun models. This ease of installation not only saves time but also ensures that I can get back to what I enjoy most—shooting—without unnecessary delays.

Another great feature is the availability of two sizes for different shell gauges. The holder accommodates either six 12-gauge shells or seven 20-gauge shells, which provides flexibility depending on my shooting needs. I appreciate that I can choose the right size to match my specific shotgun, making it a personalized accessory that caters to my preferences. This consideration for different gauges adds to the product’s appeal, allowing me to switch between my shotguns without hassle.

The Monstrum Side Saddle also includes a rail mount, which is a significant advantage for those of us who enjoy enhancing our shooting experience with optics. The ability to mount Picatinny or Weaver standard scopes, red dots, or other optics directly onto the shell holder opens up a world of possibilities for improving accuracy and target acquisition. I find that having this option readily available makes my shotgun even more versatile, whether I’m using it for home defense, hunting, or sport shooting.

Moreover, I cannot overlook the peace of mind that comes with the lifetime guarantee provided by Monstrum for all their accessory products. This guarantee speaks volumes about the brand’s confidence in the quality and durability of their offerings. Knowing that I have a product backed by a lifetime warranty reassures me that I’m making a wise investment, one that will serve me well for years to come.

I believe the Monstrum Side Saddle Shell Holder for Mossberg 500/590/Shockwave Series Shotguns is an excellent accessory for any shotgun owner looking to enhance their shooting experience. It combines practicality, ease of use, and versatility, all while ensuring a secure fit and reliable performance. If you’re considering upgrading your shotgun setup, I wholeheartedly recommend this product. It’s an investment that promises to elevate your shooting game, making it a decision you won’t regret.

Feature	Description
Compatibility	Designed for Mossberg 500, 590, and Shockwave Series shotguns.
Shell Capacity	Available in two sizes 12 gauge (up to six shells) and 20 gauge (up to seven shells).
Installation	Installs into factory mounting holes with no additional gunsmithing required.
Optics Mount	Includes a rail mount for Picatinny or Weaver standard scopes and red dots.
Warranty	Lifetime guarantee on all Monstrum accessory products.

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2. Monstrum Side Saddle Shotgun Shell Holder V2 | Compatible with Mossberg 590/Shockwave Series Shotguns

As a proud owner of a Mossberg 590 or Shockwave Series shotgun, I understand the importance of having reliable accessories that enhance both functionality and ease of use. The Monstrum Side Saddle Shotgun Shell Holder V2 stands out as an exceptional choice for shotgun enthusiasts like me. This product not only offers a convenient way to carry extra shells but also integrates seamlessly with my shotgun platform. The compatibility with the Mossberg 590 and Shockwave series makes it a tailored solution for anyone who uses these specific models.

One of the standout features of this side saddle shell holder is its straightforward installation process. I appreciate that it installs directly into the pin holes on the side of the receiver with no additional gunsmithing required. For someone like me who prefers to keep things simple, this ease of installation eliminates the hassle often associated with adding accessories to firearms. Furthermore, it accommodates up to six 12-gauge shotgun shells, allowing me to maintain a ready supply while keeping my hands free for other tasks. This feature is particularly beneficial during competitive shooting or home defense scenarios where every second counts.

However, it’s crucial to note that the Monstrum Side Saddle is not compatible with extended pump action Mossberg models or other variants like the Maverick 88 Bantam and Mossberg 500 series. I value the clarity provided in the product description, which encourages potential buyers to verify their shotgun’s action before making a purchase. This honesty is refreshing and demonstrates that Monstrum is committed to ensuring customers have the right fit for their needs. It’s always wise to double-check compatibility to avoid any inconveniences down the line.

Another aspect I find reassuring is the lifetime warranty that backs all Monstrum products. This warranty reflects the company’s confidence in the quality and durability of their products. Knowing that I am covered by a lifetime warranty gives me peace of mind, allowing me to focus on what matters most using my shotgun effectively. This level of customer support indicates that Monstrum cares about its users and stands behind its products wholeheartedly.

the Monstrum Side Saddle Shotgun Shell Holder V2 is an excellent accessory for anyone who uses the Mossberg 590 or Shockwave series shotguns. Its easy installation, capacity for six shells, and lifetime warranty make it a compelling choice for shotgun owners looking to enhance their shooting experience. If you’re in the market for a practical and reliable shell holder, I wholeheartedly recommend considering this product. It has certainly improved my shooting sessions, and I believe it can do the same for you!

Feature	Description
Compatibility	Designed for Mossberg 590 and Shockwave Series shotguns.
Installation	Installs easily into pin holes on the receiver without gunsmithing.
Capacity	Holds up to six 12-gauge shotgun shells.
Warranty	Lifetime warranty provided by Monstrum.
Limitations	Not compatible with extended pump action models and other specified Mossberg models.

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

As an avid shotgun enthusiast and someone who values both functionality and convenience, I recently came across the ‘Monstrum Side Saddle 12 Gauge Shotgun Shell Holder’ and felt compelled to share my insights on this product. This accessory is specifically designed for compatibility with popular shotgun models like the Maverick 88, Mossberg 500, 590, and the Shockwave series. It’s an impressive addition to any shotgun setup, especially for those who appreciate quick access to ammunition during critical moments.

One of the most notable features of the Monstrum Side Saddle is its ergonomic design, which allows for easy attachment to the side of your shotgun. This feature is particularly beneficial for shooters who need to maximize their efficiency in high-pressure situations, such as in competitive shooting or home defense. The side saddle holds up to six 12-gauge shotgun shells, providing a seamless way to keep your ammunition within reach. I can easily imagine how invaluable this could be during a competition where every second counts.

Another point worth mentioning is the durability of the materials used in the construction of this shell holder. The Monstrum Side Saddle is built to withstand the rigors of regular use, and I appreciate that it doesn’t compromise on quality. This durability ensures that the shell holder remains securely in place, even during heavy recoil, which is critical for maintaining focus on target acquisition without worrying about loose or misplaced shells. For individuals who frequent the range or engage in hunting, having a reliable accessory is a must.

Additionally, the installation process is straightforward, which is a bonus for those who may not have extensive gunsmithing experience. The holder comes with all necessary mounting hardware, making it easy to attach to your shotgun without needing any special tools or expertise. This accessibility encourages more gun owners to enhance their setups without the intimidation of complicated assembly processes.

For those who prioritize safety and preparedness, the Monstrum Side Saddle is an excellent investment. It allows for quick reloads, which is essential in both tactical situations and competitive environments. The ability to have extra shells at the ready can significantly impact performance, giving shooters the confidence to focus on their skills rather than worrying about running out of ammunition.

Overall, I believe the Monstrum Side Saddle 12 Gauge Shotgun Shell Holder is an essential accessory for anyone who owns compatible shotgun models. Its blend of functionality, durability, and ease of use makes it a standout choice in the market. If you are considering a purchase, I highly recommend adding this shell holder to your gear. It could very well enhance your shooting experience and provide the confidence you need in the field.

Feature	Description
Compatibility	Maverick 88, Mossberg 500, 590, Shockwave series shotguns
Capacity	Holds up to 6 x 12-gauge shotgun shells
Durability	Constructed from high-quality materials for long-lasting use
Easy Installation	Comes with all necessary mounting hardware, no special tools required
Use Cases	Ideal for competitive shooting, hunting, and home defense

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

I recently came across the Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier designed for Mossberg 500, 590, and 590DA 12 gauge shotguns, and I must say, it’s an impressive product that stands out in the market for its quality and functionality. As someone who appreciates tactical gear, this sidesaddle shotshell carrier offers an excellent blend of craftsmanship, utility, and compatibility that is hard to ignore.

The first thing that caught my attention is the fine craftsmanship that goes into this product. The carrier is made from a combat-proven aluminum-based polymer, which speaks volumes about its durability and reliability. The use of state-of-the-art design and injection molding techniques with high-density plastics ensures that this carrier is not only lightweight but also robust enough to withstand the rigors of tactical situations. Knowing that the materials are produced in the USA adds an extra layer of trust and pride in the product. It’s hard to find a shotshell carrier that combines advanced technology with solid American craftsmanship.

Another standout feature is its modular design, which allows for direct mounting on the side of the shotgun. This means that I can quickly access my shells without fumbling or wasting precious time during a critical moment. For anyone who has ever had to reload under pressure, the importance of quick access cannot be overstated. This feature alone makes it a valuable addition to my tactical setup, enhancing my readiness and efficiency.

The Tactical Scorpion Gear TSG-SCM is designed to be compatible with a range of shotguns, including the Mossberg 500, 590, and Maverick 88. This versatility means that whether I own one of these models or am considering purchasing one, I can confidently use this carrier. It’s reassuring to know that I won’t have to worry about compatibility issues when investing in this product.

Installation is straightforward as well, thanks to the inclusion of mounting screws and an Allen wrench. I appreciate when products come with everything needed for installation, as it saves time and hassle. The ease of installation means I can have it mounted and ready to go in no time, allowing me to focus on what matters most—preparation and performance.

Perhaps one of the most compelling reasons to consider this shotshell carrier is the lifetime warranty it comes with. This speaks volumes about the confidence the manufacturer has in their product. Designed for military and police personnel, it also caters to civilians and off-duty officers, making it a versatile choice for anyone who values reliability in their gear. Knowing that there is a warranty in place gives me peace of mind, and I feel secure in my investment.

the Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier is an exceptional product that I believe anyone with a Mossberg shotgun should consider. Its combination of fine craftsmanship, modular design, and easy installation makes it a standout choice. With a lifetime warranty backing it up, I feel confident that this carrier will meet my needs for years to come. If you’re in the market for a reliable and efficient shotshell carrier, I highly recommend giving this one a closer look.

Feature	Description
Craftsmanship	Made from combat-proven aluminum-based polymer with advanced design and high-density plastics.
Modular Design	Mounts directly to the side of the shotgun for quick and easy access to shells.
Compatibility	Compatible with Mossberg 500, 590, 590DA, and Maverick 88 shotguns.
Installation	Includes mounting screws and an Allen wrench for easy installation.
Warranty	Lifetime warranty, offering peace of mind for users.

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Why a Shell Holder for My Mossberg 500 is Essential

As an avid shotgun enthusiast, I’ve come to appreciate the value of a shell holder for my Mossberg 500. One of the most significant benefits I’ve experienced is the convenience it provides during rapid reloads. When I’m out in the field or at the range, having shells readily accessible on the side of my shotgun allows me to stay focused on my target rather than fumbling through my gear. This quick access can make all the difference, especially in situations where every second counts.

Moreover, the shell holder helps keep my shooting experience organized. I no longer have to worry about where my extra shells are or risk losing them in the grass or mud. With a shell holder securely attached, I can easily keep track of my ammunition, ensuring that I’m always prepared for whatever comes my way, whether it’s a day of sporting clays or a hunting trip. This level of organization not only boosts my confidence but also enhances my overall shooting experience.

Finally, adding a shell holder to my Mossberg 500 has improved my efficiency in practicing and honing my skills. By having an extra supply of shells right at my fingertips, I can focus more on my technique rather than on logistics. This

Buying Guide for Shell Holder for Mossberg 500

Understanding the Importance of a Shell Holder

When I first started using my Mossberg 500, I quickly realized the importance of a shell holder. It keeps my shells organized and easily accessible, which is crucial during fast-paced shooting scenarios. I found that a good shell holder enhances my overall shooting experience by reducing downtime when I need to reload.

Types of Shell Holders

As I explored different options, I noticed that shell holders come in various styles. Some attach to my shotgun, while others are designed to be worn on my belt or vest. I preferred those that attach directly to my Mossberg 500, as they keep everything in one place and minimize the risk of losing my shells. Understanding the types available helped me make a more informed decision.

Material and Durability

I learned that the material used in a shell holder significantly affects its durability. Options like nylon and polymer are popular because they offer a good balance between strength and weight. I wanted something that could withstand rough conditions, so I paid attention to reviews about durability before making my selection.

Capacity Considerations

When I was choosing a shell holder, I had to consider how many shells I wanted it to hold. Some holders accommodate just a few shells, while others can carry several. I found that a larger capacity was useful for longer shooting sessions, but I also wanted something that wasn’t too bulky. Balancing capacity with convenience was essential for me.

Attachment Method

I discovered that the method of attachment varies between shell holders. Some utilize Velcro, while others might have clips or straps. I preferred a holder that securely attached to my Mossberg 500 without adding unnecessary bulk. Ensuring that the attachment method was simple yet effective made my experience much smoother.

Accessibility and Ease of Use

One of the key factors I considered was how easy it was to access the shells. During my shooting practice, I wanted to be able to grab a shell quickly without fumbling around. I found that shell holders with open-top designs allowed for faster reloads, which improved my overall efficiency in the field.

Price Range and Budgeting

While searching for the right shell holder, I realized that prices can vary significantly. I set a budget based on what I was willing to spend and focused on finding a holder that offered the best value for my needs. I learned that sometimes, spending a bit more can lead to better quality and durability.

Reviews and Recommendations

Finally, I made sure to read reviews from other users before making my final decision. Hearing about other people’s experiences helped me understand the pros and cons of different shell holders. I found that user feedback is invaluable and can guide me toward a choice that suits my specific requirements.

In my journey to find the perfect shell holder for my Mossberg 500, I learned a lot about what to consider. By focusing on the type, material, capacity, attachment method, accessibility, price, and user feedback, I was able to make a choice that enhanced my shooting experience. A good shell holder can make a significant difference, and I hope my insights help you in your search.

Author Profile

Ashanti Daniels

Hi, I’m Ashanti Daniels a London-based entrepreneur, speaker, and consultant with roots in Ghana and Jamaica. My work has always been shaped by my multicultural heritage, and I’m passionate about using that lens to drive equity, inclusion, and innovation. Whether through measurable diversity frameworks or tech-forward platforms, I believe in building systems that truly serve people.

Then in 2025, I began writing more intentionally. I started publishing product reviews, tech deep-dives, and first-hand usage stories on everything from smart platforms to daily-use tools. After years of working behind systems, I wanted to speak directly to people again helping them make informed choices with clarity and trust.

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