Description
Picture this: you’re clearing a low-light structure, or maybe you’re just on the back forty and need a tool that won’t hesitate. You shoulder a shotgun, and it just… fits. The balance is perfect, the action is smooth as glass, and you know, without a doubt, that when you pull the trigger, it’s going to work. That’s the feeling the Remington 870 Police 12 Ga 18″ Barrel Parkerized Finish Low Profile Rifle Sights Black Knoxx Adjustable Stock 4rd delivers. It’s not a showpiece; it’s a working gun, built for a specific purpose and refined over decades of hard use.
So, what is it? The Remington 870 Police 12 Ga 18″ Barrel Parkerized Finish Low Profile Rifle Sights Black Knoxx Adjustable Stock 4rd is a purpose-built tactical shotgun. It combines the legendary reliability of the 870 Police Magnum receiver with an 18-inch cylinder bore barrel, low-profile rifle sights for precise slug work, and the revolutionary recoil-reducing Knoxx SpecOps adjustable stock. This configuration is ready for serious defensive or duty use right out of the box.
Let’s start with the heart of it: the 870 Police action. This isn’t the same as a standard Express model. These receivers are built on the same tooling with tighter quality control, featuring a heavier carrier dog spring and a more robust shell lifter. I’ve put hundreds of rounds of everything from light target loads to 3-inch magnum buckshot through this platform, and the pump action remains buttery-smooth and utterly reliable. The parkerized finish on the steel is a no-nonsense, corrosion-resistant coating that holds up to sweat, rain, and hard handling—it’s meant to be used, not babied.
The 18-inch cylinder bore barrel is the legal minimum for a non-NFA shotgun, giving you maximum maneuverability in tight spaces without sacrificing the terminal effectiveness of 12-gauge. The low-profile rifle sights are a huge upgrade over a simple bead. They allow for fast, repeatable sight alignment, making this shotgun surprisingly capable with rifled slugs at defensive distances. We’re talking about a tool that can transition from buckshot to a precise 50-yard slug shot without missing a beat.
Now, the star of the show might just be the Knoxx (now Blackhawk) SpecOps stock. Here’s the thing—shotgun recoil is real, especially with heavy loads. This stock features a patented recoil-reducing system with a pivoting mechanism and internal springs that soak up a significant amount of felt recoil. It’s not magic, but it’s close. The adjustable length of pull lets you get a perfect fit, whether you’re wearing a t-shirt or a thick winter coat. At just over 39 inches overall length, this shotgun handles like a dream.
| Specification | Detail |
|---|---|
| Gauge | 12 Gauge (3″ Chamber) |
| Barrel Length | 18″ Cylinder Bore |
| Sights | Low Profile Rifle Sights |
| Finish | Parkerized Steel |
| Stock | Blackhawk Knoxx SpecOps Adjustable |
| Capacity | 4+1 Rounds |
Pros: Legendary 870 Police reliability. The Knoxx stock dramatically reduces felt recoil and improves control. Rifle sights enable precise slug use. The parkerized finish is durable. The configuration is drop-in ready for serious use—no gunsmithing required to get to work. The price point of $517.93 is solid for a police-trade-inspired build with these premium features.
Cons: The Knoxx stock has a distinct look that isn’t for everyone. The 4-round tube is standard but shorter than some aftermarket options (though easily extended with kits from brands like Nordic Components). The adjustable stock adds a bit of complexity compared to a traditional fixed stock.
Who is this for? This is the shotgun for the Missouri homeowner who wants the definitive tool for home defense, the prepper looking for a rugged and proven platform, or the shooter who simply appreciates a no-nonsense, do-everything tactical shotgun. It’s for someone who values proven performance over flashy trends.
Frequently Asked Questions
Q: Is the Knoxx stock comfortable to shoot with heavy loads?
A: Absolutely. That’s its primary job. The recoil reduction system makes firing 00 buck or slugs noticeably more manageable than a standard fixed stock, reducing fatigue and improving follow-up shot speed.
Q: Can I add a magazine tube extension?
A: Yes. The 18″ barrel allows for a +2 or +3 extension from companies like Nordic Components or TacStar without extending past the muzzle, bringing capacity to 6+1 or 7+1. It’s a common and straightforward upgrade.
Q: What’s the difference between the 870 Police and a regular 870?
A: Primarily, it’s in the small parts and quality control. Police models typically use heavier-duty springs, a machined (not MIM) extractor, and a more robust finish. They are built to a higher duty-cycle standard, though the basic design is the same.
If you’ve been looking for a tactical shotgun that gets the fundamentals right without any fuss, this Remington 870 Police configuration deserves your attention. It’s available at firearms-missouri.com for Missouri residents and nationwide.


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