Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Black Nitride Barrel Aluminum Black Anodized Receiver 14.50" M-LOK Handguard Lo Pro DI Gas Block (Mid Length) 01652

POF-USA Minuteman Complete Upper — 5.56×45mm NATO, 16.5" Black Nitride Barrel, 14.5" M-LOK Handguard, Mid-Length Gas Manufacturer: Patriot Ordnance Factory (POF-USA) • Model #: 01652 • UPC: 847313016522 Barrel: 16.5" Black Nitride • Receiver: 7075-T6 Aluminum, Black Anodized • Handguard: 14.5" M-LOK • Gas System: Mid-Length, Low-Profile DI Gas Block Upgrade your AR with the POF-USA Minuteman Complete Upper, a ready-to-run top end engineered for reliability, accuracy, and duty-grade durability. Anchored by a 16.5" black-nitride 5.56 NATO barrel and a rigid 14.5" free-float M-LOK handguard, this upper delivers flat-shooting performance, generous accessory mounting, and the sleek ergonomics that define the Minuteman line. A mid-length gas system with a low-profile direct-impingement gas block smooths recoil impulse and enhances parts longevity—perfect for fast strings at the range or serious training blocks. Why Choose the Minuteman Upper Duty-Grade Barrel: The 16.5" black nitride (melonite/QPQ) treatment hardens the bore and exterior for corrosion resistance, long life, and easy cleaning while preserving accuracy. Mid-Length Gas = Smoother Shooting: A mid-length port location reduces dwell-time pressure vs. carbine systems, helping deliver flatter tracking and less wear. Free-Float 14.5" M-LOK Handguard: Lightweight yet rigid, with ample M-LOK slots for lights, lasers, hand stops, bipods, and sling mounts—plus top rail sections for irons or accessories. Precision Upper Receiver: 7075-T6 aluminum receiver with black anodized finish for strength and clean interface to your lower. Low-Profile Gas Block: Tucks cleanly under the handguard for optimal accessory clearance and snag-free handling. POF-USA Fit & Finish: American-made quality control, tight machining, and a reputation for rugged, reliable uppers. Key Features at a Glance Caliber: 5.56×45mm NATO (accepts .223 Rem with proper ammo selection) Barrel Length: 16.5 inches, nitride treated, threaded muzzle (1/2×28) Gas System: Mid-length DI with Lo-Pro gas block Handguard: 14.5" M-LOK, free-float with continuous top-rail sections at receiver interface Receiver: 7075-T6 aluminum, black anodized Finish: Black, low-glare, corrosion-resistant Compatibility: Designed for standard AR-15 pattern lowers (Mil-Spec geometry) Note: Muzzle device style and inclusion may vary by listing; verify your package contents. Performance You Can Feel Consistent Zero: The free-float design prevents pressure on the barrel from affecting POI when using barricades or accessories. Balance & Control: The 16.5"/14.5" barrel/handguard pairing hits a sweet spot for stability without feeling front-heavy. Heat & Durability: Nitride surfaces resist fouling and wear, supporting long training days and high round counts. Ideal Use Cases Defensive & Duty Builds: Reliable mid-length gas for smoother recoil and quicker follow-up shots. Practical Competition & Training: Free-float accuracy with plenty of M-LOK real estate for stage-specific setup. General-Purpose Carbine: A do-everything upper that’s tough enough for the field and refined enough for precision-oriented drills. Technical Specifications Manufacturer: Patriot Ordnance Factory (POF-USA) Model #: 01652 UPC: 847313016522 Caliber: 5.56×45mm NATO Barrel: 16.5", black nitride treated, threaded 1/2×28 Twist Rate: Optimized for common 5.56/.223 loads (verify current production spec) Gas System: Mid-length, low-profile DI gas block Handguard: 14.5" free-float M-LOK Upper Receiver: 7075-T6 aluminum, black anodized Finish: Black (nitride/anodized, as applicable) Weight/Length: Varies slightly by lot and included accessories (Specs may vary modestly with production; check your serial-numbered unit for exact details.) What’s Included* POF-USA Minuteman Complete Upper (5.56 NATO) 14.5" M-LOK free-float handguard installed Mid-length DI system with Lo-Pro gas block Barrel nut and rail hardware pre-installed *Bolt-carrier group and charging handle may be included or sold separately depending on retailer; confirm listing. Installation & Setup Tips Attach to a standard AR-15 Mil-Spec lower using your takedown/pivot pins. Use a quality BCG and charging handle for best reliability. Torque and gas key integrity on your chosen BCG should meet spec; lubricate per your maintenance routine. Confirm muzzle device timing (if adding or swapping) and apply appropriate shims/crush washer per manufacturer guidance. If you’re not comfortable assembling AR components, a qualified armorer can install and verify function quickly and safely. Maintenance & Care Clean and lube at routine intervals; nitride barrels often require less scrubbing than chrome-lined equivalents. Periodically verify gas block and handguard fasteners for torque. Check muzzle device tightness after high-round-count sessions. Compliance Notes The 16.5" barrel exceeds the minimum rifle barrel length under federal law; overall legal status depends on your lower, muzzle device, and local/state regulations. Always confirm compliance with all applicable laws before configuration and use. SEO-Optimized Keywords & Phrases POF Minuteman complete upper 01652, Patriot Ordnance Factory 5.56 upper, 16.5" black nitride barrel upper, mid-length gas AR-15 upper, 14.5" M-LOK handguard upper, POF Lo-Pro gas block, AR-15 complete upper 5.56 NATO, POF Minuteman receiver black anodized, 847313016522. Short Meta Description POF-USA Minuteman Complete Upper (01652)—5.56×45mm NATO with 16.5" black-nitride barrel, 14.5" M-LOK free-float handguard, mid-length DI gas system, and black anodized 7075-T6 receiver. UPC: 847313016522. Buyer’s Quick Checklist ✅ Want a 5.56 NATO complete upper with mid-length gas for smooth recoil ✅ Prefer a 16.5" black-nitride barrel for durability and accuracy ✅ Need a 14.5" M-LOK free-float for accessory flexibility ✅ Have a Mil-Spec AR-15 lower and quality BCG/charging handle (or plan to add) Build smarter and shoot straighter with the POF-USA Minuteman Complete Upper—a balanced, dependable foundation for your next all-purpose carbine. The End