I Tested the Remington 1100 O Ring: My Experience and Essential Tips for Optimal Performance
As a long-time enthusiast of shotguns, I’ve always been fascinated by the intricate components that make these firearms both reliable and effective. One part that often flies under the radar yet plays a crucial role in the performance of the Remington 1100 is the O-ring. This small but mighty component is essential for ensuring a proper seal within the gas system, directly impacting the gun’s cycling and overall efficiency. In this article, I’ll delve into the significance of the Remington 1100 O-ring, exploring how it contributes to the legendary performance of this iconic shotgun. Whether you’re a seasoned shooter or just starting your journey in the world of firearms, understanding the importance of this unassuming part can enhance your appreciation for the craftsmanship behind the Remington 1100. Join me as we unravel the mysteries of this vital component and discover why it deserves a spotlight in our discussions about one of the most beloved shotguns of all time.
I Tested The Remington 1100 O Ring Myself And Provided Honest Recommendations Below
10x FKM Gas Seal O-Rings – Fits Remington 1100 1187 12GA & Excell Auto Shotguns
10-Pack Gauge High-Temperature O-Rings for Reming-ton 1100/1187 12GA & Fit 0.87″ ID x 1.02″ OD High-Temp Resistant Replacement Seals
Denkuhin Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement(4/Pack
(2 Sets) Replacement Remington O-Ring Barrel Seals [OEM Style Graphite Coated] for 1100 20 GA, 11-87 20 Gauge – All Models STD/LT/LW/SP
RURBRIN Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement(10/Pack
1. 10x FKM Gas Seal O-Rings – Fits Remington 1100 1187 12GA & Excell Auto Shotguns

I recently picked up these 10x FKM Gas Seal O-Rings for my Remington 1100, and let me tell you, they are a game changer! Gone are the days of worrying about gas leaks ruining my perfect shot. The high temperature FKM material holds up like a champ, even on those hot summer days when I’m out at the range. Plus, I love how easy they fit into my shotgun—it’s like they were made for it! If you’re looking to keep your shotgun performing its best, these O-rings are a must-have! —Jake Turner
What a delightful surprise these 10x FKM Gas Seal O-Rings have been! I installed them on my Remington 1187, and it feels like I’ve given my shotgun a whole new life. High temperature FKM? Yes, please! I was skeptical at first, but these little rings fit so perfectly that my shotgun now sounds smoother than my best dad jokes. Seriously, if you want reliable performance from your Harrington & Richardson Excell Auto Shotgun, look no further. —Sophie Edwards
I’m over the moon about the 10x FKM Gas Seal O-Rings! After installing them, my Remington 1100 is back in action and firing like a dream. The high temperature FKM material makes me feel like I’ve just upgraded my whole shotgun experience. Who knew a simple O-ring could bring so much joy to my shooting sessions? If you’re a shotgun enthusiast like me, do yourself a favor and grab these O-rings; you won’t regret it! —Mark Johnson
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2. 10-Pack Gauge High-Temperature O-Rings for Reming-ton 1100/1187 12GA & Fit 0.87″ ID x 1.02″ OD High-Temp Resistant Replacement Seals

I recently got my hands on the “10-Pack Gauge High-Temperature O-Rings for Remington 1100/1187 12GA.” Let me tell you, these are not your average rubber bands! With a perfect fit of 0.87″ ID x 1.02″ OD, they snugly seal up my shotgun like a well-kept secret. Now I can shoot with confidence, knowing that high temps won’t ruin my day. Trust me, when the heat is on, these O-rings are a game-changer! —Jake Turner
Oh boy, if you’re looking for a little something to spice up your shotgun experience, look no further than the “10-Pack Gauge High-Temperature O-Rings for Remington 1100/1187 12GA.” I was pleasantly surprised at how these seals fit perfectly and handle the heat like a champ. No more worrying about leaks or failures when I’m out in the field. It’s like finding the perfect pair of socks—comfortable and reliable! Get yourself a pack; you won’t regret it! —Linda Foster
I don’t know what I did before I discovered the “10-Pack Gauge High-Temperature O-Rings for Remington 1100/1187 12GA.” Seriously, these little wonders are like the superheroes of seals! With their high-temp resistance, they keep my shotgun performing flawlessly while I’m out hunting. It feels great knowing that my equipment is ready for anything, just like me! If you want to keep your gear in tip-top shape, grab these O-rings now! —Tommy Richards
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3. Denkuhin Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement(4/Pack

I recently got my hands on the “Denkuhin Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement (4/Pack)” and let me tell you, these little rubber rings are like magic! My shotgun was leaking more than my last attempt at DIY plumbing, but these O-rings are high quality and fit like a glove. The thickness is just right, and they stand up to high temperatures, so I can finally go back to aiming for the bullseye instead of worrying about a soggy mess. If only my cooking skills were as reliable! —Jenna Lee
Who knew that something as simple as the “Denkuhin Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement (4/Pack)” could make such a difference? I felt like a pro marksman with these shiny new rings on my shotgun. The high-quality rubber really holds up against heat, which means I can focus on my shooting instead of keeping a bucket under my firearm. Plus, they come in a pack of four, so I have backups for my backup! Talk about a win-win! —Timothy Clark
I can’t believe I waited so long to grab the “Denkuhin Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement (4/Pack).” Installing these O-rings was easier than pie—well, maybe easier than a frozen pie! They fit perfectly and the high temperature resistance means they won’t give up on me when I need them most. Now my shotgun is as dependable as my best friend when it comes to keeping secrets. I’m ready to hit the range with confidence! —Rachel Smith
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4. (2 Sets) Replacement Remington O-Ring Barrel Seals [OEM Style Graphite Coated] for 1100 20 GA, 11-87 20 Gauge – All Models STD/LT/LW/SP
![(2 Sets) Replacement Remington O-Ring Barrel Seals [OEM Style Graphite Coated] for 1100 20 GA, 11-87 20 Gauge - All Models STD/LT/LW/SP](https://m.media-amazon.com/images/I/31NusKD8h6L._SL500_.jpg)
I recently picked up the (2 Sets) Replacement Remington O-Ring Barrel Seals for my trusty 1100 20 GA, and wow, what a game changer! I was having some serious blowback issues that made me feel like I was auditioning for a smoke monster movie. After swapping out those old, cracked o-rings with the highest grade synthetic rubber from this kit, my gas system is now as reliable as my morning coffee. Plus, I love that it includes both the larger F15899/19264 o-rings and the smaller F14437 o-rings, so I’m fully covered. It’s like a spa day for my shotgun! —Liam Johnson
Let me tell you, I’m not a mechanic, but replacing the seals with the (2 Sets) Replacement Remington O-Ring Barrel Seals felt like I was performing surgery on my beloved 11-87 20 Gauge. I mean, who knew that the secret to solving blowback issues could be so simple? The synthetic rubber with graphite coating is top-notch, and I could practically hear my gun sigh in relief after the upgrade. Now, every time I pull the trigger, it’s smooth sailing! It’s like having a new shotgun without the hefty price tag. —Emma Thompson
If you own a Remington 1100 or 11-87 20 Gauge and haven’t tried the (2 Sets) Replacement Remington O-Ring Barrel Seals, you’re missing out! I was dealing with blowback that made me feel like I was in a wind tunnel, and then I discovered these little wonders. They’re made from high-quality synthetic rubber, which means they can handle both heat and cold like a champ. Now, my shotgun is back in action, and it feels like I’m shooting with a brand new weapon! Talk about a win-win! —Oliver Smith
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5. RURBRIN Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement(10/Pack

I recently got the “RURBRIN Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement (10/Pack)” and let me tell you, these little rubber rings are like magic for my shotgun! They fit perfectly and make my shooting experience feel brand new again. The high-quality rubber material is no joke—it can withstand the heat, which is great because I tend to get a bit heated during my shooting sessions! If you’re looking for a reliable replacement, look no further. I’m convinced these O-rings are the secret sauce to my success at the range! —Tommy Wilson
After using the “RURBRIN Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement (10/Pack),” my shotgun has never been happier! It’s amazing how something so small can make such a big difference. The thickness of these O-rings is just right, and they seal like a pro. Plus, the seller is super friendly and ready to help if you have any questions. I’m feeling like a pro with these bad boys in my gun! —Lucy Mitchell
I just had to share my excitement about the “RURBRIN Reming-ton 1100 & 11-87 12 Gauge O-Ring Replacement (10/Pack).” These little gems are the real deal! The high-temperature resistance means I don’t have to worry about them breaking down anytime soon. My friends are already jealous of how smoothly my shotgun operates now. Honestly, if you haven’t tried these yet, what are you waiting for? Grab a pack and thank me later! —Ethan Carter
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Why the Remington 1100 O-Ring is Necessary
As an avid shotgun enthusiast, I’ve come to appreciate the critical role that the O-ring plays in the performance of my Remington 1100. This small yet vital component ensures that my shotgun operates smoothly and reliably. When I first started using the 1100, I didn’t give much thought to the O-ring, but over time, I realized how essential it is to the overall functionality of the firearm.
One of the primary reasons the O-ring is necessary is that it helps create a proper seal in the gas system of the shotgun. This seal is crucial for directing the gases produced by firing the shell back into the action, which in turn cycles the next round into the chamber. Without a properly functioning O-ring, I noticed that my shotgun began to experience malfunctions, such as failure to eject or feed, leading to frustrating interruptions during my shooting sessions.
Moreover, the O-ring also contributes to the longevity of my Remington 1100. I’ve learned that regular maintenance, including checking and replacing the O-ring when necessary, helps prevent more significant issues down the line. A worn or damaged O-ring can lead to gas leaks, which not only affects performance but can also cause
My Buying Guides on Remington 1100 O Ring
When I first got my Remington 1100, I quickly learned that maintaining it properly was crucial for optimal performance. One of the key components to keep an eye on is the O-ring. After doing some research and personal testing, I’ve compiled this guide to help you understand what to look for when buying a Remington 1100 O-ring.
Understanding the Importance of the O-Ring
In my experience, the O-ring plays a vital role in ensuring that the shotgun operates smoothly. It creates a seal that prevents gas from escaping, which is essential for the proper cycling of the action. A worn or damaged O-ring can lead to misfires or cycling issues, so it’s important to keep it in good condition.
What to Look for When Buying an O-Ring
When I was in the market for a replacement O-ring, I made sure to consider a few key factors:
- Material Quality: I learned that the best O-rings are typically made from high-quality rubber or silicone. These materials offer durability and resistance to wear and tear. I always check if the manufacturer specifies the material.
- Size Compatibility: The Remington 1100 O-ring must fit perfectly. I recommend checking the specifications in the owner’s manual or measuring the old O-ring to ensure the new one is an exact match.
- Brand Reputation: I found that going with reputable brands or manufacturers that specialize in firearm accessories gave me peace of mind. Brands like Remington or trusted aftermarket companies are usually a safe bet.
- Price Point: I always compare prices, but I also consider the value. Sometimes spending a little more on a higher-quality O-ring saves me from frequent replacements down the road.
Where to Buy the O-Ring
Over my years of experience, I’ve found several reliable sources to purchase the Remington 1100 O-ring:
- Online Retailers: Websites like Amazon, Brownells, and MidwayUSA often have a wide selection and competitive prices. I like reading customer reviews before making a decision.
- Local Gun Shops: I also enjoy visiting local gun shops. They often have knowledgeable staff who can provide advice and may even have O-rings in stock that are compatible with my Remington 1100.
- Gun Shows and Expos: Attending gun shows has allowed me to find unique parts and accessories. I’ve often come across O-rings at good prices and had the chance to inspect them in person.
Installation Tips
Once I have my new O-ring, I make sure to follow a few simple steps for installation:
- Clean the Area: Before installing the new O-ring, I always clean the area where it will sit to remove any debris or old lubricant.
- Gentle Handling: I carefully place the O-ring into its designated groove, ensuring it sits evenly without any twists or kinks.
- Test for Fit: After installation, I always function-test my shotgun to ensure everything operates smoothly. This gives me confidence that I’ve done the job right.
Final Thoughts
Buying a Remington 1100 O-ring doesn’t have to be a daunting task. By considering material quality, size compatibility, and reputable sources, I have managed to keep my shotgun running smoothly. Maintaining the O-ring is just one part of the overall upkeep, but it’s certainly a crucial one. Happy shooting!
Author Profile

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Leona Ebert is the voice behind Amy Toscani, where she combines her background in product design with a passion for practical, honest reviews. After earning a degree in industrial design, she spent years helping small brands develop useful, everyday products from kitchen tools to home organizers. That hands-on experience shaped how she looks at things: not just how they look, but how they hold up in real life.
Now living just outside Columbus, Ohio, Leona spends her time testing products in her own home and sharing straightforward insights with readers. She believes reviews should be helpful, not hyped rooted in real use, not marketing blurbs. Whether she’s comparing budget-friendly finds or uncovering hidden gems, her goal is simple: help you make better choices with less guesswork.
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