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Shotgun Red Dot Mount | RMR, Holosun & Vortex Mounts
Shotgun Red Dot Mount – Secure Mounting Solutions for Red Dot Optics
Mounting a red dot sight to your shotgun dramatically improves speed, accuracy, and versatility—whether you’re hunting, competing, or defending your home. The key? A rock-solid Shotgun Red Dot Mount built to handle the unique recoil and demands of shotguns.
At Mounts Plus, we offer rugged, precision-machined shotgun mounts compatible with Remington 870, Mossberg 500/590, Benelli, and other tactical or sporting platforms. Our collection includes mounts designed for Trijicon RMR, Holosun 507C, Vortex Venom, and more.
🔍 What Is a Shotgun Red Dot Mount?
A Shotgun Red Dot Mount is a purpose-built mounting platform that allows you to securely install a mini red dot optic on your shotgun. These mounts are designed to:
- Withstand the recoil of 12-gauge loads
- Fit flush with rounded or flat-top receivers
- Offer compatibility with popular red dot footprints
- Maintain zero in field and tactical environments
Most mounts are low-profile and made from aircraft-grade aluminum, ensuring strength without unnecessary bulk.
🧱 Shotgun Mount Compatibility Guide
| Mount Model | Compatible Shotguns | Red Dot Footprint | Mount Type | Installation |
|---|---|---|---|---|
| EGW Universal Mount – RMR | Remington 870, Mossberg | Trijicon RMR, Holosun 507C | Radius Top | No-drill / Clamp |
| EGW Mount – DeltaPoint Pro | Universal 12ga | Leupold DPP, RMS, RMSc | Radius Top | No-drill / Clamp |
| EGW Vortex Razor Mount | Mossberg, Benelli | C-More, STS2, RTS2 | Radius Top | No-drill / Clamp |
| Saddle Rail Mount (Optional) | Mossberg 500, Rem 870 | All Picatinny optics | Side Saddle | Gunsmith install |
✅ Why Mount a Red Dot on a Shotgun?
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Faster Target Acquisition
Maintain both-eyes-open shooting with quicker transitions -
Improved Low-Light Performance
Red dot visibility surpasses bead sights in poor conditions -
Enhanced Accuracy with Slugs
Especially beneficial for hunting, breaching, and slug-only zones -
Tactical Versatility
Works with breaching setups, home defense, and 3-Gun competitions
A red dot on your shotgun gives you the same speed and clarity that AR shooters demand—why settle for less?
🔧 Installation Notes
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Most EGW shotgun mounts fit 12-gauge receivers with a 0.670" rear sight radius
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Mounts include hardware and alignment shims
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No gunsmithing required for universal mounts
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Ensure optic screws are torqued to spec (12–15 in-lbs recommended)
📦 All mounts ship with installation instructions and are proudly made in the USA.
🔘 Compatible Optics
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Trijicon RMR / RMRcc / SRO
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Holosun 507C / 407C / 508T
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Burris FastFire III
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Leupold DeltaPoint Pro
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Vortex Venom / Viper / Razor
❓ Shotgun Red Dot Mount FAQs
Will these mounts fit my Mossberg 500?
Yes. Most EGW mounts are radius-based and compatible with the rounded receivers of Mossberg 500/590 series shotguns.
What tools are needed to install a red dot mount on a shotgun?
Basic tools like a T10 Torx wrench, thread locker (blue), and a small torque driver. Universal mounts clamp to the receiver and often do not require drilling.
Which mount works with Holosun 507C?
Use any mount compatible with the Trijicon RMR footprint, such as the EGW Universal RMR Mount.
Are these mounts suitable for tactical use?
Absolutely. They're built to withstand recoil, moisture, and rapid manipulation—ideal for breaching, home defense, or 3-Gun use.
🛒 Buy Shotgun Red Dot Mounts at Mounts Plus
Mounts Plus is your trusted source for Shotgun Red Dot Mounts from EGW, Mesa Tactical, and more. We offer:
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✅ Compatibility with all major red dot optics
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✅ Options for Mossberg, Remington, Benelli, and other shotguns
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✅ Made-in-USA craftsmanship
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✅ Fast shipping and expert support