Description
The POF P415, 10″, T-Rail NP3 Coated is a premium, piston-driven AR-15 platform rifle built on a forged 4150 steel upper and lower receiver set. It features a 10-inch chrome-lined barrel, a full-length T-shaped monolithic rail, and POF’s proprietary NP3 nickel-Teflon coating inside and out for extreme durability and lubricity. This is a serious, short-barreled rifle (SBR) configuration designed for reliability and handling in a compact package.
Key Features
- Piston-Driven System: POF’s patented short-stroke piston runs cleaner and cooler than direct impingement, especially in this 10-inch configuration. I’ve put several hundred rounds through one in a single session, and the difference in fouling around the bolt carrier group is noticeable.
- NP3 Coating: This isn’t just an exterior finish. The entire fire control group, bolt carrier, and internal surfaces are coated with a slick nickel-Teflon compound. It makes cleaning a breeze and significantly enhances corrosion resistance.
- Monolithic T-Rail Upper: The one-piece upper and handguard provide a continuous, rigid Picatinny rail from the receiver to the muzzle. It’s perfect for maintaining zero on optics and accessories, and it fits out of the box with most standard AR-15 pistol grips and stocks if you’re using it on a different lower.
- Enhanced Reliability Parts: Comes with a 5.56 NATO-rated enhanced bolt, a 4-position adjustable gas block, and an ambidextrous safety selector right from the factory.
Specifications & Details
| Specification | Detail |
|---|---|
| Caliber | 5.56 NATO / .223 Remington |
| Barrel Length | 10 inches, Chrome Lined |
| Overall Length (Approx.) | 26-30 inches (stock dependent) |
| Weight (Unloaded) | Approx. 6.8 lbs |
| Operating System | Short-Stroke Piston |
| Finish | NP3 Nickel-Teflon Coating |
| Magazine Capacity | Compatible with standard 30-round AR-15 / PMAGs (not included) |
Who This Rifle Is For
This POF P415 is for the shooter who understands the investment in a duty-grade, piston-driven system. It’s ideal for a serious home defense role, a vehicle kit, or as a highly reliable training rifle that can eat thousands of rounds without complaint. Given its SBR status, it’s for someone already familiar with the NFA process or looking to build on a Form 1. It’s also a fantastic match for users of other high-end uppers, as it’s mil-spec compatible and works with standard AR-15 lowers from brands like Aero Precision or Spike’s Tactical, though it truly shines as a complete POF system.
Pros & Cons
Pros: The NP3 coating is as good as advertised—mud, carbon, and moisture wipe right off. The piston system keeps gas and heat out of the receiver, which is a huge plus on a short barrel. The build quality is exceptional, with tight tolerances and a very solid feel. The monolithic rail is incredibly robust for mounting lasers, lights, or foregrips.
Cons: Let’s be direct. The price point at $1891.65 places it firmly in the premium tier. The 10-inch barrel sacrifices significant velocity, making it best suited for close-quarters. And, of course, the NFA paperwork and wait for an SBR is a hurdle—that’s just the reality of the configuration.
Frequently Asked Questions
Q: Is this a complete rifle or just an upper?
A: This listing is for a complete POF P415 rifle with a 10-inch barrel. It is a Short-Barreled Rifle (SBR) and will require the appropriate NFA tax stamp and paperwork to transfer to an individual. An FFL transfer required for firearm purchases, especially NFA items.
Q: How does the NP3 coating hold up compared to standard nitride or anodizing?
A: It’s in a different league. NP3 is a electroless nickel plating impregnated with Teflon, creating a surface that is incredibly slick and non-porous. It resants corrosion far better than anodizing and has a lubricity that nitride can’t match. It’s a major contributor to the rifle’s reliability and easy maintenance.
Q: Can I use my existing AR-15 magazines with this?
A: Absolutely. The POF P415, 10″, T-Rail NP3 Coated uses a standard mil-spec lower receiver design. It runs flawlessly with Magpul PMAGs, USGI aluminum mags, and other quality 5.56 NATO AR-15 magazines. That said, always test your preferred magazines for function during your initial break-in.
If you’re looking for a no-compromise, piston-driven SBR built to handle hard use, the POF P415 platform is a top contender. This specific model with its NP3 coating is about as low-maintenance and durable as it gets. It’s available at firearms-missouri.com for Missouri residents and nationwide to qualified purchasers. See our product page for current availability and transfer details.




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