The modern service rifle must balance reliability, mechanical refinement and repeatable accuracy. For operators and enthusiasts who demand a piston-driven AR that stays cool, stays clean, and shoots precisely, this platform checks those boxes without compromise.

PATRIOT ORDNANCE FACTORY (POF) P-415

Design and operating system

The core of the PATRIOT ORDNANCE FACTORY (POF) P-415 is its short-stroke, regulated gas piston (C.R.O.S.), which removes hot, dirty gas and carbon from the receiver for extended reliability and reduced maintenance. An adjustable 5-position gas block lets you tune the rifle for suppressed or unsuppressed use, and the roller cam pin reduces friction and wear for longer service life. The carrier uses an integral machined key—eliminating a common failure point—and NP3 or nickel boron coatings on the bolt and carrier, plus a chrome firing pin, further reduce friction and improve corrosion resistance.

Barrel, accuracy and extraction

The 16.5″ 4150 CrMoV barrel with 1:8 twist and 5R rifling is nitrided (no chrome-lining required), providing the premium rigidity and barrel life expected from a precision AR. The platform targets sub-MOA performance, with published ~0.8″ three-shot groups at 100 yards when paired with quality ammo. POF’s E^2 DualExtraction Technology—small gas ports at the chamber—helps push cases rearward for more consistent extraction, while carefully timed oprod and piston geometry deliver cool-running, durable cycling.

Caliber and applications

Chambered in 5.56×45 NATO (with .223 Wylde options available), the PATRIOT ORDNANCE FACTORY (POF) P-415 is suited for duty, competition, and precision-range work. 5.56 provides low recoil, wide ammo availability, and accurate performance at common tactical engagement ranges.

Shop this product to view current specs and purchase options — pricing listed at $1599.99.

Ergonomics, controls and reliability

Billet 7075-T6 upper and lower receivers, a Monolithic Modular Railed Receiver (freefloating MRR), and an oversized trigger guard for gloved use make the platform durable and user-friendly. Ambidextrous safety, bolt release and magazine release are mirrored for intuitive handling. It ships with an MFT stock and grip, an ambidextrous Strike Eagle charging handle, and a single-stage drop-in trigger at ~4.5 lb for consistent break and match-ready feel. Owners report extended service life—some citing tens of thousands of rounds—with praise for the E^2 chamber and piston tuning.

View product details and pricing

Why this rifle stands out

The PATRIOT ORDNANCE FACTORY (POF) P-415 blends piston reliability, premium materials (billet 7075 receivers, nitrided barrel), and extraction tech that lowers downtime. With 30+1 capacity, a triple-port muzzle brake for recoil management, and documented sub-MOA potential, it’s targeted at shooters who accept a premium price for top-tier performance.

Check current availability

People Also Ask

What makes this product stand out from competitors?

This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.

Is this product suitable for beginners?

Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.

What warranty or support is available?

The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.

How does this compare to similar products in its price range?

This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.

What maintenance is required?

Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.