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Uncle Mike’s Shotgun Shell Holder | 5-Round Buttstock Carrier
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12 Gauge Shotgun Shell Holders – Side Saddles, Stock Mounts & Velcro Cards
Whether you're preparing for home defense, range time, or a tactical situation, keeping your shells accessible is critical. A reliable 12 gauge shotgun shell holder ensures you're never caught short. At Mounts Plus, we carry a complete selection of side saddles, Velcro cards, and stock-mounted carriers built for speed, durability, and compatibility with popular shotgun models.
Tactical, Field-Ready Ammo Storage
Shell holders aren’t just accessories — they’re upgrades that directly improve how fast and efficiently you can reload. Our lineup includes options for Remington 870, Mossberg 500/590, Benelli M4, and many others. Whether you're mounting to the receiver, buttstock, or your gear, we’ve got a solution that fits.
Choose the Right 12 Gauge Shell Holder for Your Needs
🔩 Side Saddle Shell Holders
Mount directly to the shotgun receiver. Great for fast reloads during competition, law enforcement, or home defense.
🧵 Elastic & Velcro Shell Cards
Perfect for modular setups — use them on plate carriers, chest rigs, or swap them on and off your stock in seconds.
🔫 Stock-Mounted Carriers
Slide-on or Velcro wrap designs keep your reloads on the gun. Lightweight and low-profile.
🛡️ Shotgun Shell Slings with Holders
Carry spare ammo on your sling. Great for hunting, range use, or when you want to keep weight off the gun.
Compatible With Popular Shotguns
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✅ Remington 870, 1100, and V3
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✅ Mossberg 500, 590, and 930
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✅ Benelli M2, M4, and SuperNova
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✅ Winchester SXP and others
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✅ Universal fit models for any 12 gauge shotgun
Top-Rated Shell Holders in Stock
Some of our most popular products include:
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Mesa Tactical SureShell Side Saddles – Receiver-mounted with rail options
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Blackhawk & Bulldog Stock Holders – Affordable, reliable, and easy to install
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Adaptive Tactical Shell Carriers – Rugged and specifically designed for Mossberg shotguns
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Fab Defense & Midwest Industries Mounts – Include shell retention and accessory rails
Why Buy Shotgun Shell Holders from Mounts Plus?
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🚀 Fast shipping and U.S.-based service
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🧠 Expert advice on shotgun accessories and compatibility
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🔒 Secure checkout and hassle-free returns
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🧰 Wide selection across brands, mounting styles, and shell capacities
From tactical teams to home defenders, we serve everyone who takes their gear seriously.
Related Shotgun Accessories & Ammo Carriers
Complete your shotgun setup with these popular accessories:
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🔧 Shotgun Side Saddles for Mossberg & Remington – Need a more tactical option? Check out receiver-mounted shell holders for home defense or duty use.
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🧰 Explore All Shotgun Accessories – From shell carriers to slings and mounts, we’ve got your shotgun covered.
Frequently Asked Questions (FAQ)
Q: What’s the best shotgun shell holder for home defense?
A: Side saddles mounted directly to the receiver (like Mesa Tactical SureShell) are ideal — they’re fast, secure, and always on the gun.
Q: Will these holders fit my Remington 870 or Mossberg 500?
A: Yes. Most shell holders are model-specific or include universal fit options. Check product compatibility notes before ordering.
Q: Are Velcro shell cards secure under recoil?
A: Absolutely. When paired with a quality loop panel and adhesive, they hold tight and are favored by many 3-gun and duty users.
Q: How many shells do these holders carry?
A: Most options hold between 4 and 8 shells, but we also carry high-capacity holders for slings and vests that can hold up to 25 rounds.
Q: What’s the benefit of stock-mounted holders vs side saddles?
A: Stock-mounted holders are lighter and easier to install. Side saddles provide quicker access and stay on the weapon during reloads.
Stay Loaded When It Counts
No matter your mission — defense, duty, or sport — the right 12 gauge shotgun shell holder helps you stay prepared and in control. Shop our full lineup of side saddles, Velcro shell cards, and buttstock carriers and get the advantage that fast reloads can bring.
🛒 Order today at Mounts Plus — where serious shooters get their gear.