Description
Imagine the sound of a heavy branch snapping outside your window at 2 AM. Your heart pounds. You need a tool that’s instantly familiar, utterly reliable, and capable of ending a threat with one decisive action. That’s where the Remington 870, Special Purpose Synthetic Super Magnum, Pump, 12 Ga, 3.5″ Chamber, 20″ Barrel, Mossy Oak Obsession Camo Finish, Thumbhole Stock, 3Rd, TruGlo Red Dot Sight comes in. It’s a purpose-built defensive shotgun that bridges the gap between tactical readiness and hunting heritage, offering immediate point-and-shoot capability right out of the box.
The Remington 870 Special Purpose Super Magnum is a 12-gauge pump-action shotgun configured for close-quarters defense and hunting versatility. It features a 20-inch barrel, a 3.5-inch chamber for maximum shell compatibility, a Mossy Oak Obsession camo finish, a thumbhole stock for superior control, a 3-round capacity, and comes pre-equipped with a TruGlo red dot sight for rapid target acquisition. This package is ready for duty at a price of $600.74.
When it comes to home defense, speed and simplicity are non-negotiable. The pre-mounted TruGlo red dot sight eliminates the need for traditional bead-and-rib aiming under stress. In a low-light hallway, you simply put the bright red dot on the target and press the trigger. The 20-inch barrel provides a perfect balance—maneuverable enough for clearing tight spaces without sacrificing too much velocity, making it a formidable choice for Missouri homeowners. The overall package weight hovers around 7.5 pounds, giving it a solid, steady feel without being cumbersome.
The thumbhole stock isn’t just for looks. It locks your firing hand into a consistent, high-grip position, which drastically reduces muzzle climb and allows for faster follow-up shots. Paired with the aggressive texturing on the synthetic forend, you maintain positive control even with sweaty hands. The Mossy Oak Obsession camo isn’t merely aesthetic; it provides a durable, corrosion-resistant finish that stands up to humid Missouri seasons stored in a closet or truck. The 3.5-inch Super Magnum chamber is the key to its flexibility—you can run lighter 2.75-inch target loads for practice, powerful 3-inch magnum buckshot for defense, or heavy 3.5-inch turkey loads, all from the same platform. The 3-round tube capacity is a common configuration for hunting models, but it keeps the profile trim and is often more than sufficient for a defensive scenario.
| Action | Pump |
| Gauge | 12 Gauge |
| Chamber | 3.5″ |
| Barrel Length | 20″ |
| Finish | Mossy Oak Obsession Camo |
| Sights | TruGlo Red Dot (Pre-mounted) |
| Stock | Synthetic Thumbhole |
| Capacity | 3+1 Rounds |
Pros: The pre-zeroed red dot offers a massive advantage for fast, accurate shots under pressure. The legendary 870 action is proven and simple to maintain. The Super Magnum chamber handles any 12-gauge shell you feed it. The thumbhole stock provides exceptional recoil management and control. The camo finish is tough and low-maintenance.
Cons: The 3-round capacity may feel limited compared to extended-tube tactical models. The thumbhole stock design can be slower to manipulate for left-handed shooters. The specialized camo pattern may not appeal to everyone seeking a pure tactical look.
So who is this shotgun for? It’s for the hunter who needs a single, versatile tool for turkey, deer, and waterfowl, but also wants a capable defender for the cabin. It’s for the rural homeowner who values a rugged, weather-resistant firearm that can sit ready for years. It’s for the shooter who understands that in a crisis, a simple red dot is faster than iron sights. This configuration is drop-in ready—no gunsmithing required to add an optic. It’s also compatible with a wide array of aftermarket Remington 870 parts and accessories, from sling mounts to magazine tube extensions from brands like Carlson’s and Choate.
Frequently Asked Questions
Q: Can the magazine tube be extended for more capacity?
A: Yes. The 870 platform is highly modular. You can add magazine tube extensions from several manufacturers, but it will require replacing the existing magazine cap and possibly the spring. This is a straightforward upgrade for most gun owners.
Q: Is the red dot sight battery powered, and is it waterproof?
A: The included TruGlo red dot is battery-powered, typically using a common coin-cell battery. While it is water-resistant, we recommend checking the specific model’s manual for its exact IP rating. For peace of mind in all conditions, storing the firearm properly is key.
Q: Is this shotgun suitable for a first-time gun owner?
A: The 870’s manual of operations is simple and intuitive, making it a classic first shotgun. However, the 12-gauge recoil, especially with magnum loads, can be stout. New owners should start with light target loads to build proficiency. Professional training is always recommended. Remember, an FFL transfer is required for firearm purchases when ordering online.
This Remington 870 Special Purpose package delivers serious capability without complication. It’s a trusted action dressed for modern, practical use. If you’re looking for a do-it-all shotgun that arrives ready for work, this model is available at firearms-missouri.com for Missouri residents and nationwide. See the full details on our site.


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