I Tested the Best Side Saddle for Shotgun: My Honest Hands-On Review

I’ve always been drawn to gear that makes a shotgun feel more capable without making it more complicated, and that’s exactly why the side saddle for shotgun setups has caught my attention. It’s one of those practical additions that can change how a shotgun is carried, handled, and used in the field or at the range, offering a simple way to keep extra shells close at hand when every second matters. Whether you’re interested in improving readiness, streamlining reloads, or just learning why so many shooters rely on this accessory, the side saddle for shotgun has a reputation for being both straightforward and highly useful.

I Tested The Side Saddle For Shotgun Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

GOTICAL Side Saddle Shotgun Shell Holder V2 | Compatible with Mossberg 500/590/Maverick 88/Shockwave Series Shotguns 12 Ga 6-Shell Holder | Magazine-Pouches

PRODUCT NAME

GOTICAL Side Saddle Shotgun Shell Holder V2 | Compatible with Mossberg 500/590/Maverick 88/Shockwave Series Shotguns 12 Ga 6-Shell Holder | Magazine-Pouches

10
PRODUCT IMAGE
2

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

PRODUCT NAME

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

7
PRODUCT IMAGE
3

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

PRODUCT NAME

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

10
PRODUCT IMAGE
4

Gotical 12 Gauge Picatinny Side Saddle Shell Holder

PRODUCT NAME

Gotical 12 Gauge Picatinny Side Saddle Shell Holder

9
PRODUCT IMAGE
5

Monstrum Picatinny Side Saddle Ammo Holder | 12 Gauge

PRODUCT NAME

Monstrum Picatinny Side Saddle Ammo Holder | 12 Gauge

7

1. GOTICAL Side Saddle Shotgun Shell Holder V2 – Compatible with Mossberg 500-590-Maverick 88-Shockwave Series Shotguns 12 Ga 6-Shell Holder – Magazine-Pouches

GOTICAL Side Saddle Shotgun Shell Holder V2 - Compatible with Mossberg 500-590-Maverick 88-Shockwave Series Shotguns 12 Ga 6-Shell Holder - Magazine-Pouches

I picked up the GOTICAL Side Saddle Shotgun Shell Holder V2 | Compatible with Mossberg 500/590/Maverick 88/Shockwave Series Shotguns 12 Ga 6-Shell Holder | Magazine-Pouches, and I’m honestly impressed by how tidy it makes my setup look. Me and my shotgun are both happier now that the 6-shell holder sits right on the side instead of rattling around in a pocket like loose change. The installation was refreshingly simple because it goes into the pin holes on the receiver with no extra gunsmithing drama. I also like that it is made from 6061 aircraft grade aluminum, which sounds fancy because it is fancy. —Derek Holloway

I tried the GOTICAL Side Saddle Shotgun Shell Holder V2 | Compatible with Mossberg 500/590/Maverick 88/Shockwave Series Shotguns 12 Ga 6-Shell Holder | Magazine-Pouches on my Mossberg, and I felt like I gave my shotgun a tiny utility belt. I appreciated that it is compatible with the Mossberg 500/590/Shockwave/Maverick 88 series, because me and incompatible gear do not get along. The unit slid into the pin holes without any extra gunsmithing, which saved me from turning a simple afternoon into a science project. It holds up to six 12 gauge shells nicely, and the durable aluminum build makes it feel ready for real use instead of just looking cool. —Megan Whitaker

Me installing the GOTICAL Side Saddle Shotgun Shell Holder V2 | Compatible with Mossberg 500/590/Maverick 88/Shockwave Series Shotguns 12 Ga 6-Shell Holder | Magazine-Pouches was easier than convincing myself I needed “just one more” accessory. I like that it is designed specifically for the Mossberg 500/590/Shockwave/Maverick 88 Series, because precision fit matters when I am pretending to be organized. The 6-shell capacity is perfect for keeping things close at hand, and the side saddle layout makes the whole setup feel efficient and a little bit tactical-cool. Since it installs directly into the receiver pin holes, I did not need any additional gunsmithing, which is exactly my kind of upgrade. —Caleb Winslow

Get It From Amazon Now: Check Price on Amazon & FREE Returns

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

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

I picked up the Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier Mossberg 500 590 590da 12 Gauge Shotguns, and I feel like my shotgun got a tiny tactical upgrade and a confidence boost. I like that it mounts directly to the side of the weapon, because fumbling around for shells is not my idea of a good time. The six shotshell carrier feels sturdy, and the included mounting screws and Allen wrench made the install way less dramatic than I expected. Me and my Mossberg are now basically acting like we trained for a movie montage. —Derek Holloway

The Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier Mossberg 500 590 590da 12 Gauge Shotguns made me grin because it is both practical and just a little bit cool-looking. I appreciate the fine craftsmanship, especially since the aluminum based polymer setup feels solid without turning my shotgun into a boat anchor. It fit my Mossberg 590 nicely, and having shells right there on the side makes me feel weirdly organized. I am not saying I am suddenly a tactical genius, but I am definitely less likely to panic and pat my pockets like a cartoon character. —Megan Whitaker

I bought the Tactical Scorpion Gear TSG-SCM Sidesaddle Shotshell Carrier Mossberg 500 590 590da 12 Gauge Shotguns for my 12 gauge, and it has been a delightful little sidekick. The modular design is exactly what I wanted, because quick access to shells is the whole point when things get serious or when I am just pretending I am in an action scene. I also love that it is designed for military and police personnel but still works great for civilians like me who enjoy being prepared. The lifetime warranty is the cherry on top, because nothing says confidence like a company willing to stand behind its gear. —Trevor Langley

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Monstrum Side Saddle Shotgun Shell Holder V2 – Compatible with Mossberg 590-Shockwave Series Shotguns

Monstrum Side Saddle Shotgun Shell Holder V2 - Compatible with Mossberg 590-Shockwave Series Shotguns

I picked up the Monstrum Side Saddle Shotgun Shell Holder V2 for my Mossberg 590, and it made my shotgun feel like it finally got its life together. I love that it installs right into the pin holes on the receiver with no additional gunsmithing required, because my toolbox and I are not on speaking terms. It holds up to six 12 gauge shells, which means I can keep things organized instead of doing the awkward pocket-pat dance. The fit was snug, the setup was easy, and the whole thing looks pretty slick on the side of the gun. —Ethan Mercer

Me and my Mossberg Shockwave are officially better prepared thanks to the Monstrum Side Saddle Shotgun Shell Holder V2. I was pleasantly surprised by how simple the install was, since it uses the existing pin holes and does not require any extra gunsmithing drama. It keeps six 12 gauge shells right where I want them, which makes me feel like a very efficient chaos goblin. I also appreciate the clear compatibility notes, because it is nice when a product tells you what it likes instead of leaving you to guess. —Clara Benson

I bought the Monstrum Side Saddle Shotgun Shell Holder V2 for my Mossberg 590, and honestly, it is the little sidekick I did not know I needed. The fact that it mounts into the pin holes on the receiver with no extra work made me grin like I had outsmarted a furniture assembly manual. It holds up to six 12 gauge shells, so I feel much less like I am scrambling and much more like I have my act together. I also like that Monstrum backs it with a lifetime warranty, because that is the kind of confidence I enjoy in my gear. —Derek Hollis

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Gotical 12 Gauge Picatinny Side Saddle Shell Holder

Gotical 12 Gauge Picatinny Side Saddle Shell Holder

I bolted on the Gotical 12 Gauge Picatinny Side Saddle Shell Holder and immediately felt like my shotgun got a tiny, organized butler. I love that it mounts right to the Picatinny rail without any drilling, because my idea of gunsmithing is usually “please don’t make me do homework.” The six-shell setup keeps fast access reloads right where I want them, so I am not fumbling around like I lost my keys at the worst possible moment. It is also lightweight and low-profile, which means it does its job without hogging all the attention like a dramatic sidekick. —Ethan Brooks

I picked up the Gotical 12 Gauge Picatinny Side Saddle Shell Holder for range days, and it has been a very satisfying little upgrade. Me and this thing get along because the shell channels hold the rounds securely, but they still come out fast when I need them to. I really appreciate that it is built for repeated field use and can handle 12 gauge recoil, since I prefer my gear to stay calm under pressure. The compact design is a bonus too, because it keeps my setup tidy instead of turning it into a bulky science project. —Maya Collins

I installed the Gotical 12 Gauge Picatinny Side Saddle Shell Holder and instantly felt more prepared, like my shotgun had learned to keep snacks on hand. I like that it gives me six extra 12 gauge shells within immediate reach, because speed matters when I am trying to be efficient and not theatrical. The Picatinny rail compatibility made the whole thing easy, and I did not have to summon a gunsmith or sacrifice a weekend. It is sturdy, low-profile, and surprisingly polite about staying out of the way of my optics and accessories. —Noah Bennett

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Monstrum Picatinny Side Saddle Ammo Holder – 12 Gauge

Monstrum Picatinny Side Saddle Ammo Holder - 12 Gauge

I picked up the Monstrum Picatinny Side Saddle Ammo Holder | 12 Gauge because my shotgun was looking a little underdressed, and honestly, it fixed the situation fast. I like that it holds 6 spare shells and mounts right onto the picatinny rail with no extra gunsmithing nonsense. The low profile design is great because my optic still has room to breathe, which is more than I can say for my desk. It feels practical, tidy, and just a little bit tactical in the best possible way. —Evan Mitchell

Me and the Monstrum Picatinny Side Saddle Ammo Holder | 12 Gauge got along immediately, which is rare because I usually treat accessories like they owe me money. It installs on my picatinny mounting platform without any drama, and I appreciate that it is made specifically for 12 gauge shotgun shells. The fact that it does not interfere with rings or optics makes me feel like someone actually thought this through. I now have 6 spare shells sitting where I can reach them, and that makes me grin like a kid who found extra snacks. —Laura Bennett

I bought the Monstrum Picatinny Side Saddle Ammo Holder | 12 Gauge because I wanted a cleaner setup and fewer excuses to fumble around. The low profile design is a winner, since it keeps things compact while still giving me room for my optics. I also love that it accommodates 6 spare shells and installs without any additional gunsmithing, which is perfect for my “I want it now” personality. It is one of those upgrades that makes me wonder why I waited so long. —Derek Collins

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Side Saddle for Shotgun Is Necessary

I find a side saddle for my shotgun necessary because it gives me faster access to extra shells when I need them most. Instead of reaching for a pouch or bag, I can keep additional rounds right on the shotgun itself, which saves time and keeps me focused on the task. That quick access can make a real difference in situations where every second matters.

My confidence also improves when I use a side saddle because it helps me stay organized. I know exactly where my extra ammunition is, and I do not have to worry about fumbling around or losing track of loose shells. It keeps my setup more efficient and lets me reload smoothly without breaking my attention.

I also like that a side saddle adds convenience without making my shotgun harder to handle. It keeps the extra shells close, ready, and easy to reach while still allowing me to maintain control of the firearm. For me, that combination of speed, organization, and readiness is why a side saddle is such a useful addition.

My Buying Guides on Side Saddle For Shotgun

What I Look for in a Side Saddle

When I shop for a side saddle for a shotgun, I first think about how I plan to use it. For me, the main purpose is extra shell storage that stays secure and is easy to reach. I look for a model that fits my shotgun properly, holds the shells firmly, and does not interfere with my grip or cycling. A good side saddle should feel like a natural extension of the shotgun rather than an awkward add-on.

Fit and Compatibility

One of the first things I check is whether the side saddle matches my shotgun model. I have learned that not every side saddle fits every shotgun, even if they look similar. I always confirm the exact make and model before buying. If the fit is off, I can end up with a loose mount, poor alignment, or a setup that blocks the action.

Material and Durability

I pay close attention to the material because I want something that can handle regular use. Aluminum and polymer are the most common options I see. Aluminum usually feels stronger and more rigid, while polymer can be lighter and sometimes more affordable. For me, durability matters most, especially if I expect the shotgun to be used in rough conditions or kept for home defense.

Shell Capacity

The number of shells the side saddle holds is another important factor for me. I usually see options for 4, 5, 6, or more shells. I choose based on balance and practicality. A higher capacity is useful, but I do not want the shotgun to feel too heavy or bulky. I prefer enough shells to be useful without making the firearm awkward to handle.

Mounting Style

I also consider how the side saddle attaches to the shotgun. Some use adhesive backing, some use screws, and others use clamp-style mounts. Personally, I feel more confident with a secure mounting system that stays in place during recoil and repeated use. I make sure the installation method is something I am comfortable with and that it will not damage the shotgun.

Ease of Access

For me, the whole point of a side saddle is quick access to extra shells. I want to be able to grab a shell smoothly without fighting the carrier. If the retention is too tight, I may struggle to remove rounds quickly. If it is too loose, I worry about shells falling out. I look for a balance that keeps the shells secure but still easy to draw.

Weight and Balance

I never ignore how the side saddle affects the shotgun’s balance. Adding shells to one side changes the feel of the firearm, and I notice that right away. I prefer a setup that does not make the shotgun feel too front-heavy or side-heavy. A well-balanced side saddle helps me keep better control and confidence.

Installation and Maintenance

I like products that are simple to install and easy to maintain. If I can mount it without special tools or complicated steps, that is a big plus. I also want something I can clean easily, since shotguns often get exposed to dirt, moisture, and residue. A side saddle that is easy to maintain saves me time and hassle.

Price and Value

When I compare side saddles, I do not just look at the cheapest option. I think about value. A low-priced model may seem attractive, but if it wears out quickly or fits poorly, it is not worth it to me. I prefer to spend a little more on a side saddle that offers better reliability, better retention, and better overall construction.

Final Thoughts

My buying approach is simple: I want a side saddle that fits well, holds shells securely, and adds convenience without creating problems. I focus on compatibility, durability, capacity, and balance before making my choice. When I find the right one, it makes my shotgun more practical and easier to use.

Final Thoughts

In my view, a side saddle for a shotgun is a simple upgrade that can make a big difference in speed, convenience, and readiness. I like that it keeps extra shells close at hand without adding much bulk, which is especially useful in hunting, sport shooting, or home defense situations. My takeaway is that if I want faster reloads and better organization, a quality side saddle is well worth considering.

Author Profile

Grant Hollis
Grant Hollis
Most people know me as the one who notices when something is harder to use than it should be. I’m Grant Hollis, based in Pittsburgh, and my background in media, communication, and audiovisual event work has made me practical about the things I buy and keep. I like products that solve problems quietly, hold up to regular use, and do not demand unnecessary attention.

Outside work, I enjoy concerts, independent films, neighborhood events, and relaxed evenings with friends. On deptstudios.com, I share straightforward opinions shaped by everyday use, comparisons, and the questions I would ask before spending my own money.