Description
The Remington 870 DM 12 GA, 18.5″ Barrell, Black, 6 Rnd Detachable Mag is a pump-action shotgun that swaps the traditional tube magazine for a detachable box magazine system. This modern twist on a legendary platform offers faster reloads and easier ammo management, all while keeping the proven reliability and simple mechanics of the classic 870 design. At $456.17, it’s a competitively priced option for those wanting magazine-fed convenience without the price tag of a semi-auto.
Key Features
- Detachable Magazine System: Comes with one 6-round polymer magazine for quick reloads and easy ammo-type swaps.
- Proven 870 Action: Built on the iconic, time-tested Remington 870 pump-action receiver known for its durability.
- 18.5-Inch Barrel: Provides a compact, maneuverable profile ideal for home defense or tight-quarters use.
- Budget-Friendly Value: Offers magazine-fed functionality at a price point closer to traditional tube-fed shotguns.
- Simple Operation: The manual pump action is intuitive and reliable under stress, with no complex gas systems.
Specifications & Details
| Specification | Detail |
|---|---|
| Gauge | 12 Gauge (2 3/4″ and 3″ shells) |
| Action | Pump Action |
| Barrel Length | 18.5 Inches |
| Magazine Capacity | 6 Rounds (1 included) |
| Overall Length | Approx. 39.25 Inches |
| Finish | Black Synthetic Stock & Forend, Matte Blued Barrel |
The synthetic stock is durable and weather-resistant, and the matte finish helps reduce glare. The 18.5-inch barrel keeps the overall length under 40 inches, a practical size for storage and handling. Here’s the thing—while the magazine is a proprietary design, the core shotgun retains compatibility with a vast array of standard Remington 870 barrels and many aftermarket stocks, allowing for customization down the line.
Who This Shotgun Is For
This is a solid pick for the budget-conscious shooter who prioritizes practical function over tradition. It’s for the home defender who values the potential for a faster reload in a high-stress situation compared to fumbling with shell-by-shell tube loading. It’s also a interesting option for those new to shotguns who might find loading a detachable magazine simpler than a tube magazine. Given its manual action, it’s a reliable choice for states with specific semi-automatic restrictions, as it ships to Missouri and compliant US states. The manual pump action means it’s less ammunition-sensitive than many semi-autos, reliably cycling a wide range of loads from light target shot to powerful buckshot.
Pros & Cons: The Practical Tradeoffs
Pros: The biggest advantage is the detachable magazine system for swift reloads. The 870’s reputation for rugged simplicity is a major plus. At just over $450, it delivers magazine-fed capability without breaking the bank. The platform is a known entity, with tons of aftermarket support for parts like sling mounts and lights. Setup is straightforward—it fits out of the box with no gunsmithing required for basic use.
Cons: The magazines are proprietary and additional ones are an extra cost, which can add up. Some users find the magazine can protrude and affect the balance slightly compared to a sleek tube-fed model. The pump action, while reliable, is slower for follow-up shots than a quality semi-auto. You’re trading some of the classic 870’s streamlined handling for the utility of the box mag.
Frequently Asked Questions
Q: Are extra magazines easy to find and how much do they cost?
A: Extra 6-round magazines are available from Remington and several aftermarket suppliers. Prices typically range from $25 to $40 each. It’s wise to purchase a few spares when you buy the shotgun to maximize the system’s benefit.
Q: Can I use my existing Remington 870 barrels or stocks on this DM model?
A: Yes, with an important note. The receiver and action are standard 870, so most aftermarket stocks and forends will fit. Standard 870 barrels are compatible, but you must use barrels that are specifically notched or designed to clear the detachable magazine well. Many “standard” 18.5″ barrels will work, but always verify compatibility.
Q: Is this a good home defense shotgun compared to a pistol or rifle?
A: Shotguns are a traditional and powerful choice for home defense. The 12-gauge with appropriate buckshot offers significant stopping power. The manual action requires deliberate operation, which some see as a safety benefit. However, its longer overall length (nearly 40 inches) can be less maneuverable in tight hallways than a compact rifle or pistol. Training and familiarity are key with any platform.
If the blend of proven reliability and modern magazine convenience fits your needs, this Remington 870 DM represents a clear value. See current availability and pricing at firearms-missouri.com for Missouri residents and nationwide.




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