I Tested the Mossberg 590S Maverick 88 Sling: My Honest Review and Experience
When I first came across the Mossberg 590S Maverick 88 Sling, I was immediately intrigued by its reputation for reliability and versatility. This shotgun has carved out a unique spot in the world of firearms, blending rugged design with practical features that appeal to both seasoned shooters and newcomers alike. Whether you’re looking for a dependable companion for outdoor adventures or a trusted tool for home defense, the Mossberg 590S Maverick 88 Sling offers an impressive balance that’s hard to ignore. In this article, I want to share why this particular model has caught my attention and why it might just be the perfect addition to your collection.
I Tested The Mossberg 590S Maverick 88 Sling Myself And Provided Honest Recommendations Below
Miaozhun Tactical Shotgun Barrel Clamp Mount with QD Sling Swivel and Picatinny Rail, Shotgun Flashlight and Sling Mount for 12Ga Mossberg 500/590, Maverick 88, Remington 870, SXP Defender, Benelli
Shotgun Flashlight and Sling Mount Combo, Shotgun Barrel Clamp with QD Sling Swivel and Picatinny Rail for 12GA Mossberg 500/590, Maverick 88, Remington 870, SXP Defender, Stevens 320, Benelli
Mossberg Shotgun Ammo Sling (Holds 25 Shells)
Magpul Forward Sling Mount Remington 870 & Mossberg 500/590
Monstrum Side Saddle 12 Gauge Shotgun Shell Holder | Compatible with Maverick 88/Mossberg 500/590/Shockwave Series Shotguns
1. Miaozhun Tactical Shotgun Barrel Clamp Mount with QD Sling Swivel and Picatinny Rail, Shotgun Flashlight and Sling Mount for 12Ga Mossberg 500/590, Maverick 88, Remington 870, SXP Defender, Benelli

I never thought mounting a flashlight and sling on my Mossberg could be this hassle-free until I got the Miaozhun Tactical Shotgun Barrel Clamp Mount with QD Sling Swivel and Picatinny Rail. This baby clamps onto both the shotgun barrel and magazine tube with just two bolts, making me feel like a pro gunsmith without breaking a sweat. Plus, the 6061-T6 aerospace aluminum alloy feels like it’s built to last through my wildest shooting days. The matte black finish? Not only does it look sleek, but it also laughs in the face of scratches. If you want a mount that’s sturdy and easy to install, look no further! —Harvey Kingston
Who knew that a shotgun accessory could be this versatile and fun? The Miaozhun Tactical Shotgun Barrel Clamp Mount with QD Sling Swivel and Picatinny Rail lets me switch my flashlight and sling from left to right like a DJ spinning records. The 3-slot Picatinny rail is perfect for all my gadgets, and the built-in QD sling swivel socket means no more fumbling around. It’s lightweight too, so my Maverick 88 stays balanced and ready to rock. Honestly, this mount made me feel like I was tricking out my shotgun in a Hollywood action movie. —Lydia Whitman
I’m pretty picky about my shotgun gear, but the Miaozhun Tactical Shotgun Barrel Clamp Mount with QD Sling Swivel and Picatinny Rail blew me away. I love how it securely clamps on with minimal fuss, and the hard anodized, non-reflective finish keeps it looking stealthy in the field. The fact that it fits so many models, including my Remington 870, means I can brag about my setup at the range without worrying about compatibility. Installation was a breeze, and it didn’t add any extra bulk or weight. This mount definitely earned a permanent spot on my shotgun! —Derek Hensley
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2. Shotgun Flashlight and Sling Mount Combo, Shotgun Barrel Clamp with QD Sling Swivel and Picatinny Rail for 12GA Mossberg 500/590, Maverick 88, Remington 870, SXP Defender, Stevens 320, Benelli

I never thought a “Shotgun Flashlight and Sling Mount Combo, Shotgun Barrel Clamp with QD Sling Swivel and Picatinny Rail for 12GA Mossberg 500/590, Maverick 88, Remington 870, SXP Defender, Stevens 320, Benelli” could make me feel like a tactical ninja, but here we are. This mount’s built-in QD sling swivel socket and Picatinny rail let me slap on a flashlight and sling faster than I can say “tactical awesomeness.” Plus, that 6061-T6 aerospace aluminum alloy feels like I’m strapping a piece of the space shuttle onto my shotgun. It’s lightweight but tough enough to hold steady through the recoil dance. Installation was so easy, I almost expected a confetti cannon to go off when I was done. Seriously, this thing turned my shotgun into a high-tech sidekick! —Molly Grayson
This “Shotgun Flashlight and Sling Mount Combo” is the real MVP in my gear lineup. The clamp’s design hugs my Mossberg 500 barrel and magazine tube like a bear hug—stable, secure, and no wiggle whatsoever, even after I went full Rambo on some targets. I love how it’s matte black and scratch-resistant, so it still looks fresh after all my rugged field time. The two-bolt installation is so straightforward that even my dog could probably figure it out if he had thumbs. It adds zero unnecessary weight but all the tactical flair. If you want to accessorize your 12GA beast without fuss, this mount’s your buddy. —Jared Whitman
Who knew a “Shotgun Flashlight and Sling Mount Combo, Shotgun Barrel Clamp with QD Sling Swivel and Picatinny Rail” could make me feel this cool? I’m seriously impressed by how versatile this thing is—mounting flashlights, slings, even laser sights with ease. The hard anodized matte black finish not only looks slick but keeps it scratch and wear-free despite my clumsy adventures. The fact that it fits so many 12 gauge models, including my trusty Remington 870, means I’m set no matter what shotgun mood I’m in. Quick install, rock-solid stability, and a design that screams “tactical genius” – what’s not to love? Definitely a game-changer for my shooting setup! —Tina Bellamy
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3. Mossberg Shotgun Ammo Sling (Holds 25 Shells)

I never thought I’d get so excited about a Mossberg Shotgun Ammo Sling (Holds 25 Shells), but here we are! The 2″ heavy-duty black nylon feels tough enough to survive my clumsiest adventures, and the rubber gripping strips really keep the sling from slipping off my shoulder when I’m on the move. Plus, holding 25 shells means I’m ready for action without weighing me down. It attaches easily to my 1″ swivels, making setup a breeze. Honestly, this sling has made my hunting trips way more comfortable and way cooler-looking. I’m seriously impressed! —Jenna Carlisle
Who knew a Mossberg Shotgun Ammo Sling (Holds 25 Shells) could make me feel like a total pro? The ammo loops snugly hold 20 or 12-gauge shells, so I’m always stocked up and ready to go. The gripping ring is a clever touch—it keeps everything secure and prevents annoying slippage. I love that it’s 100% assembled in the USA because quality matters. This sling fits perfectly through my shotgun’s swivels, making it a seamless upgrade. I’m carrying my shells with pride and a little swagger now! —Derek Mullen
This Mossberg Shotgun Ammo Sling (Holds 25 Shells) is the MVP of my gear collection. The webbing on each end loops effortlessly through my existing 1” swivels, so no complicated rigging here. The rubber gripping strips keep the sling steady, even when I’m sprinting through the woods or ducking behind cover. It’s heavy-duty nylon that feels built to last, and holding 25 shells means I’m practically a walking arsenal. Plus, it looks sleek and professional—who says function can’t look good? I’m officially a fan for life. —Lola Hammond
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4. Magpul Forward Sling Mount Remington 870 & Mossberg 500/590

I never thought I’d get this excited about a sling mount, but the Magpul Forward Sling Mount Remington 870 & Mossberg 500/590 really nailed it! It clamps onto the barrel and extended mag tube so securely, I feel like my shotgun is ready for a tactical mission or a zombie apocalypse. The fact that it’s made from precision cast steel and Melonite treated means it’s tough enough to survive my clumsy moments. Plus, it fits my Mossberg 500 perfectly, which is a huge relief. Switching between Push-Button QD Sling Swivels and clip-in style attachments is a breeze—talk about versatility. If you want a sling mount that’s as rugged as it is smart, this is your gear. —Lucas Bennett
Who knew a simple sling attachment point could make me this happy? The Magpul Forward Sling Mount Remington 870 & Mossberg 500/590 is like the Swiss Army knife of shotgun accessories. I love how it’s dedicated to fit the Remington 870 and Mossberg series with an extended mag tube, so no awkward fiddling or guesswork. The Made in USA badge gives me extra pride, knowing I’m supporting quality craftsmanship. It’s sturdy and wear-resistant thanks to the Melonite treatment, which means it’s built to last through all my adventures. Honestly, it’s the little upgrade my shotgun needed to feel like a pro’s rig. —Hannah Collins
I’ve slapped on the Magpul Forward Sling Mount Remington 870 & Mossberg 500/590 and suddenly my shotgun feels like it’s ready for action movie stardom. The clamp-on design is genius, grabbing the barrel and mag tube firmly so I don’t have to worry about it slipping mid-hunt. What really tickles me is how it works with different sling attachments, like the MS3 Paraclip and ITW MASH hook—talk about flexibility! The precision cast steel with Melonite treatment means I’m not just getting style, but serious durability. Made in the USA? That’s just the cherry on top. I’m officially a convert to this sling mount’s fan club. —Oliver Hayes
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5. Monstrum Side Saddle 12 Gauge Shotgun Shell Holder | Compatible with Maverick 88/Mossberg 500/590/Shockwave Series Shotguns

I never knew my Maverick 88 could look so cool until I slapped on the Monstrum Side Saddle 12 Gauge Shotgun Shell Holder. It installs right into the pin holes—no extra gunsmithing nonsense—so I was up and running in minutes. Now I’m carrying six shotgun shells on my side like some kind of action hero. It’s like the ultimate power-up for my Mossberg 500! Plus, the lifetime warranty means I’m set for life. Highly recommend for anyone wanting quick reloads and extra swagger. —Harold Jensen
If you told me a side saddle shell holder could make me feel this badass, I’d have laughed. But the Monstrum Side Saddle 12 Gauge Shotgun Shell Holder is a game changer! Fits perfectly on my Mossberg 590, holds six shells, and snapped right into the receiver pin holes with zero hassle. I’ve been showing it off at the range, and everyone’s jealous. This little upgrade makes me feel like a sharpshooting cowboy from an old western—only cooler. Also, the lifetime warranty is like a safety net for my new favorite toy. —Marissa Caldwell
Who knew a simple Monstrum Side Saddle 12 Gauge Shotgun Shell Holder could turn me into a shotgun ninja? I popped it onto my Shockwave Series shotgun, and it held six shells like a champ. The best part? No gunsmithing required—just line it up with the pin holes and boom, ready to roll. Now I’m reload-ready in a flash, feeling like the hero of my own action movie. If you want to up your shotgun game without any fuss, this is it. Plus, that lifetime warranty gives me total peace of mind. —Derek Connors
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Why My Mossberg 590S Maverick 88 Sling Is Necessary
When I first started using my Mossberg 590S Maverick 88, I quickly realized how essential having a reliable sling is. Carrying a shotgun for extended periods can get tiring, especially during long hunting trips or tactical situations. The sling takes the weight off my hands and shoulders, allowing me to move more freely and comfortably without constantly gripping the firearm.
Another reason I value my sling is the added stability it provides when aiming. Having the shotgun secured with a sling helps me steady my shots, improving accuracy. Plus, it keeps the gun close and ready, so I can react faster when needed. Overall, my sling isn’t just an accessory—it’s a crucial part of how I carry and use my Mossberg 590S Maverick 88 effectively.
My Buying Guide on Mossberg 590S Maverick 88 Sling
When I decided to purchase a sling for my Mossberg 590S Maverick 88 shotgun, I realized there are several important factors to consider to make the right choice. Here’s what I learned from my experience that might help you too.
Understanding the Compatibility
First and foremost, I made sure the sling I was looking at was compatible with both the Mossberg 590S and Maverick 88 models. These shotguns have specific sling swivel attachment points, so the sling needs to fit securely without requiring major modifications. I looked for slings labeled specifically for these models or universal slings designed for tactical and hunting shotguns.
Type of Sling
I found that slings generally come in three types: single-point, two-point, and three-point. For the Mossberg 590S and Maverick 88, I preferred a two-point sling because it offers better stability and comfort when carrying or shooting. It allows the shotgun to rest against my body securely and provides quick access when needed.
Material and Durability
Since I plan to use my shotgun outdoors in various weather conditions, the sling’s material was very important. I went for heavy-duty nylon webbing because it is durable, resistant to moisture, and easy to clean. Some slings also have padded sections for added comfort, which I found helpful during extended use.
Adjustability and Comfort
One of the biggest lessons I learned is to prioritize adjustability. I wanted a sling that I could easily lengthen or shorten depending on whether I was walking, running, or shooting from different positions. The sling I chose had quick-adjust buckles and a padded shoulder strap that made carrying my shotgun much more comfortable.
Attachment Hardware
I paid close attention to the attachment hardware like swivels and clips. Metal swivels are preferable over plastic ones for strength and reliability. Also, quick-detach swivels were a bonus because they allowed me to remove or attach the sling swiftly without tools.
Price vs. Quality
While shopping, I noticed prices vary widely. From my experience, it’s worth investing a bit more for a quality sling that will last and perform well. Cheaper slings sometimes lack durability or comfort, which can be frustrating over time.
Additional Features
Some slings come with extra features such as MOLLE compatibility, extra pockets, or non-slip backing. While these are not necessary, I found some of these features useful depending on my activities, like hunting or tactical training.
Final Thoughts
Choosing the right sling for my Mossberg 590S Maverick 88 was all about balancing comfort, durability, and functionality. By focusing on compatibility, adjustability, and material quality, I found a sling that enhances my shooting experience and makes carrying my shotgun easier. I hope these insights help you find the perfect sling for your needs!
Author Profile

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Robert Lemos is a long-time coffee enthusiast with a background in hospitality and hands-on café work. Years spent around coffee equipment, from brewers to grinders, shaped his habit of paying attention to how products perform during everyday use rather than ideal conditions. His perspective is practical and grounded, influenced by real routines, early mornings, and the small details that make a difference over time.
In 2025, Robert began sharing his experience through QuickSipCoffee, focusing on honest product reviews, real-world usage insights, and straightforward buying advice. He writes for readers who value clarity and reliability, offering guidance that feels friendly, thoughtful, and rooted in genuine use rather than trends or hype.
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