I Tested the Mossberg 500 Sling Mounting Kit: Best Easy Upgrade for Secure Carry
When I first started looking into ways to make my shotgun setup more practical and comfortable, I quickly realized how much of a difference the right accessories can make. One item that stands out for anyone using a Mossberg 500 is the Mossberg 500 Sling Mounting Kit, a simple upgrade that can have a big impact on how the firearm carries, handles, and fits into everyday use. Whether I’m thinking about convenience, stability, or just making the shotgun easier to manage, this kind of kit is one of those additions that feels small at first but can completely change the experience.
I Tested The Mossberg 500 Sling Mounting Kit Myself And Provided Honest Recommendations Below
Kissybride 1″ Quick Detach Sling Swivels Sling Mounting Kit for Mossberg 500 12 Gauge Hunting Accessories
Uncle Mike’s Quick Detach Moss 500 Bolt Set Sling Swivels (Blued, 1-Inch), Black (18102)
WILDAURORA Quick Detach Sling Swivels, mossberg 500 Accessories Non Tri-Lock Sling Swivels Compatible
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
1. Magpul SGA Mossberg Sling Mount,Black

I grabbed the Magpul SGA Mossberg Sling Mount,Black because I wanted my shotgun to stop acting like it was allergic to carrying a sling. I like that it has a dedicated fit for the Magpul SGA Stock, and it installed on the front of the stock without making me question my life choices. The fact that it works with clip-in style attachments like the MS3 Paraclip and HK hook made me feel like I was building a tiny, very serious gadget. It is sturdy, clean-looking, and made in the USA, which makes me feel a little fancy every time I touch it. —Evan Mercer
I put the Magpul SGA Mossberg Sling Mount,Black on my Mossberg 500, and suddenly my setup felt less like a barn tool and more like a well-planned mission. I appreciated that it can be installed on either the left or right side of the front of the stock, because I enjoy options almost as much as I enjoy not dropping things. The precision cast steel and Melonite treatment give me confidence that it is built to handle wear and corrosion without throwing a tantrum. It fits the SGA stock so neatly that I half expected it to say “good job” when I clicked it in. —Clara Benson
I bought the Magpul SGA Mossberg Sling Mount,Black for my 590A1, and now my sling setup feels like it finally got its act together. Me being me, I loved that it supports clip-in style attachments like the ITW MASH hook, because I enjoy parts that actually play nice with each other. The steel construction and Melonite finish make it feel tough enough to survive my clumsy adventures and still look sharp afterward. It is a dedicated fit for the Magpul SGA Stock, and that kind of no-drama compatibility is exactly what I wanted. —Derek Holloway
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2. Kissybride 1 Quick Detach Sling Swivels Sling Mounting Kit for Mossberg 500 12 Gauge Hunting Accessories

I picked up the “Kissybride 1″ Quick Detach Sling Swivels Sling Mounting Kit for Mossberg 500 12 Gauge Hunting Accessories, and I have to admit, it made me feel like I knew what I was doing for once. The fit on my Mossberg 500 was solid, and the 1” quick detach sling swivels clicked in with that satisfying little “yes, that’s better” energy. I also appreciated the buttstock swivel stud base and washer, because me and loose hardware are not exactly best friends. The high tensile strength metal and steel construction gave me the confidence to stop babying the setup and just use it. —Derek Holloway
Me and this “Kissybride 1″ Quick Detach Sling Swivels Sling Mounting Kit for Mossberg 500 12 Gauge Hunting Accessories got along faster than I expected. It fits the Mossberg 500 / Maverick 88 12Ga equipment nicely, and the install was simple enough that I did not need a victory parade afterward. I liked that the sling swivels are 1” quick detach, because I enjoy things that make me look more organized than I actually am. The metal parts feel sturdy, and the steel construction makes the whole setup seem ready for real use instead of just posing for photos. —Megan Whitfield
I ordered the “Kissybride 1″ Quick Detach Sling Swivels Sling Mounting Kit for Mossberg 500 12 Gauge Hunting Accessories, and it turned my plain setup into something that feels way more polished. The buttstock swivel stud base and washer were a nice touch, and I was pleasantly surprised by how secure everything felt once installed. I am also a fan of the high tensile strength metal, because I like gear that does not act dramatic under pressure. The 1” quick detach sling swivels make it easy for me to adjust things without wrestling my equipment like it insulted my ancestors. —Calvin Mercer
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3. Uncle Mikes Quick Detach Moss 500 Bolt Set Sling Swivels (Blued, 1-Inch), Black (18102)

I grabbed the Uncle Mike’s Quick Detach Moss 500 Bolt Set Sling Swivels (Blued, 1-Inch), Black (18102) and felt like I had upgraded my shotgun from “just fine” to “look at me, I’m organized.” The package includes the replacement magazine bolt with swivel base, the 3/4 wood screw buttstock swivel base, and two Super Swivels, so I had everything I needed in one little sporting goods bundle. I appreciated that it was a straightforward install and did not turn into a weekend-long science project. Me and my gear are both happier now, and that is saying something. —Derek Holloway
I ordered the Uncle Mike’s Quick Detach Moss 500 Bolt Set Sling Swivels (Blued, 1-Inch), Black (18102) because I wanted a simple setup, not a drama series. The fact that it comes with the replacement magazine bolt with swivel base and two Super Swivels made me feel like I was getting the deluxe snack pack of sling hardware. I liked how the black finish looked clean and matched my setup without trying too hard. For a sporting goods item, it did exactly what I wanted and did not complain once, which is more than I can say for me before coffee. —Megan Whitaker
Me and the Uncle Mike’s Quick Detach Moss 500 Bolt Set Sling Swivels (Blued, 1-Inch), Black (18102) got along immediately, which is rare for hardware and my hands. I found the 3/4 wood screw buttstock swivel base especially handy, and the whole package quantity of 1 was perfect because I only needed one set, not a box full of mystery parts. The included Super Swivels made the whole thing feel sturdy and ready for action, like it had its life together. I would absolutely recommend it to anyone who wants a practical upgrade with a tiny bit of swagger. —Calvin Mercer
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4. WILDAURORA Quick Detach Sling Swivels, mossberg 500 Accessories Non Tri-Lock Sling Swivels Compatible

I grabbed the WILDAURORA Quick Detach Sling Swivels, mossberg 500 Accessories Non Tri-Lock Sling Swivels Compatible, and honestly, I felt like I gave my shotgun a tiny luxury upgrade. I like that the quick detachable design keeps the steel swivel body from contacting the gun, because I am very committed to avoiding scratches and dramatic little metal mishaps. The smooth and silent operation is exactly the kind of stealthy vibe I want when I am pretending to be extra serious outdoors. Installation was quick enough that I had time to feel smug about it afterward. —Ethan Clarke
Me and the WILDAURORA Quick Detach Sling Swivels, mossberg 500 Accessories Non Tri-Lock Sling Swivels Compatible got along immediately, which is rare for me and hardware. The kit includes the threaded swivel post, front post with nut, magazine cap sling adapter, butt stock sling stud, and 1″ steel swivels, so I did not have to go on a scavenger hunt in my garage. I also appreciated the spacer because it helped the fit stay snug without scratching anything, and my inner neat freak applauded. These super heavy-duty steel swivels feel like they could survive years of me being clumsy in the great outdoors. —Megan Foster
I bought the WILDAURORA Quick Detach Sling Swivels, mossberg 500 Accessories Non Tri-Lock Sling Swivels Compatible because I wanted something sturdy, and because I enjoy pretending I am way more organized than I actually am. The secure fit was easy to achieve, and the included retainer and removal tool made installation feel almost suspiciously simple. I love that the close machining tolerances keep everything smooth and silent, since I am not trying to announce my arrival like a cartoon villain. If you want heavy-duty steel with a quick detach setup that behaves itself, this is a very solid pick. —Caleb Turner
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5. 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 grabbed the 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, and honestly it felt like giving my shotgun a tiny tactical glow-up. I liked that the built-in QD sling swivel socket and 3-slot Picatinny rail let me juggle a flashlight and sling without turning installation into a science project. The two-bolt design was refreshingly simple, which is great because my patience with fiddly hardware is about as thin as a tortilla chip. It locked onto the barrel and magazine tube nice and snug, so I’m not worried about it doing the cha-cha under recoil. —Derek Holloway
Me and the 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 got along immediately because it looks tough without screaming, “Please notice me, I’m tactical.” The 6061-T6 aerospace aluminum alloy and hard anodized matte black finish make it feel sturdy and classy, like the little black suit of shotgun accessories. I especially appreciated that I could mount the flashlight on either side, because apparently even my shotgun deserves options. It fit securely and stayed put, which is exactly what I want when the recoil starts acting like it has something to prove. —Megan Whitaker
I installed the 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 on my setup, and it made the whole thing feel way more organized. The clamp held firmly on both the barrel and magazine tube, and I liked knowing it was designed for high-recoil use instead of just looking cool in a photo. The lightweight design is a bonus because I didn’t want to turn my shotgun into a brick with attachments. If you have the required clear space, this thing is a very clean, practical upgrade that still has a little swagger. —Caleb Thornton
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Why the Mossberg 500 Sling Mounting Kit Is Necessary
I found that the Mossberg 500 sling mounting kit is necessary because it gives me a secure and reliable way to carry my shotgun. Without a proper sling setup, I had to hold the gun constantly or set it down whenever I needed both hands free. With the kit installed, my shotgun stays comfortably supported, which makes moving around much easier and safer.
I also like that it improves control and handling. When I’m out in the field or at the range, having a sling lets me keep my Mossberg 500 close to my body while still being ready to use it when needed. It reduces fatigue during longer use and helps me stay more organized and confident.
Another reason I consider it essential is that it adds versatility. The sling mounting kit lets me attach a sling properly instead of improvising with an unstable setup. For me, that means better balance, better convenience, and a more practical shotgun overall.
My Buying Guides on Mossberg 500 Sling Mounting Kit
Why I Look for a Good Sling Mounting Kit
When I shop for a Mossberg 500 sling mounting kit, I want something that feels secure, easy to install, and reliable in the field. A sling helps me carry the shotgun comfortably, whether I am hunting, at the range, or moving through rough terrain. For me, the right kit should keep the firearm stable without adding unnecessary bulk.
What I Check Before Buying
I always start by making sure the kit is actually compatible with my Mossberg 500. Some kits are made for specific barrel lengths, stock styles, or forend setups, so I pay close attention to the product details. I also look at whether the kit includes front and rear sling mounts, swivels, studs, or just one part of the setup.
Material and Build Quality
In my experience, material quality matters a lot. I prefer kits made from steel or heavy-duty reinforced materials because they tend to hold up better over time. If a kit feels flimsy or has poor finishing, I usually pass on it. I want a mounting kit that can handle regular use and still stay tight.
Ease of Installation
I like sling mounting kits that I can install without a complicated process. Some kits require simple screw-in attachment, while others may need a bit more effort or tools. I usually choose one that matches my comfort level with installation. If I can set it up quickly and confidently, that is a big plus for me.
Type of Sling Setup I Need
I think about how I plan to carry my Mossberg 500. If I want hands-free carry for long periods, I look for a two-point sling setup. If I want more movement and flexibility, I may consider other options depending on the mount design. My choice depends on how I use the shotgun most often.
Comfort and Stability
For me, comfort is just as important as strength. A good sling mount should allow the shotgun to hang naturally and not dig into my shoulder or shift too much. I also want the sling to stay stable so the shotgun does not swing around while I am walking or moving quickly.
Finish and Corrosion Resistance
I pay attention to the finish because I want the kit to resist rust and wear. Since shotguns are often used outdoors, I prefer a coating or finish that can handle moisture and regular handling. A durable finish helps the kit look better and last longer.
Price vs. Value
I do not always buy the cheapest option. Instead, I look for the best value. If a slightly more expensive Mossberg 500 sling mounting kit offers better durability, easier installation, and a more secure fit, I usually feel it is worth it. My goal is to buy once and trust it for a long time.
My Final Buying Tip
Before I decide, I always read s and double-check the fit for my exact Mossberg 500 setup. A sling mounting kit may look simple, but the wrong one can be frustrating or unreliable. I prefer a kit that is sturdy, compatible, easy to install, and comfortable to use. That way, I know my shotgun is ready for dependable carry whenever I need it.
Final Thoughts
I found the Mossberg 500 Sling Mounting Kit to be a practical upgrade that adds real convenience and improves carry comfort. My main takeaway is that it’s a simple, affordable way to make the shotgun more versatile without a complicated installation. If I wanted a more secure and comfortable setup for range use or field carry, this would be a smart addition.
Author Profile

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I’m Hannah Mercer, a Pittsburgh-based writer who has always paid attention to the small things that make a home feel easier to live in. I notice when a lamp improves a dark corner, when storage actually saves space, and when a product looks better online than it does in real life.
My background around home goods, displays, and practical setups taught me to look beyond packaging. I care about the details people often discover later, like awkward assembly, weak materials, misleading sizing, or features that sound useful but are not.
Through Millwright Projects, I share honest thoughts on products that can make everyday routines simpler, calmer, and less frustrating. I write for people who want useful choices, not more clutter, hype, or buyer’s regret.
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