Product Description

The P2A PATRIOT 10.5" 300 Blackout AR-15 Pistol - FDE with Flash Can represents an ideal configuration for intermediate sub-carbine architecture, engineered specifically to harness the unique terminal ballistics and powder efficiency of the hard-hitting .300 AAC Blackout cartridge. Perfectly proportioned for high-mobility defense, home security, and vehicular applications, this agile platform functions on a native pistol-length direct-impingement gas setup that yields optimized mechanical dwell times. Outfitted with a tucked slimline flash can muzzle device, this configuration redirects high-pressure gas expansion and concussive blast energy cleanly downrange, while a professional-grade, highly resilient Magpul Flat Dark Earth (FDE) Cerakote protective layer delivers elite protection against severe field wear.

Every intermediate Patriot build is precision-machined to strict technical tolerances and factory headspaced to ensure uniform component tracking under heavy operational stress. Out of the box, it converts traditional AR-15 ergonomics into an elite personal defense weapon system built for maximum versatility and lifelong product durability.

Key Features

• Forward-Directing Flash Can Muzzle Device: Nests perfectly inside the extended handguard to project concussive blast, expanding gas, and muzzle noise directly forward and away from the operator—significantly increasing shooting comfort.
• Intermediate Tactical Footprint: The 10.5-inch barrel configuration grants an exceptional compromise by boosting projectile velocity and energy over shorter micro variants while preserving high mobility in close spaces.
• Optimized Twist Rate Choices: Available in high-performance 1:7 or hyper-stabilizing 1:5 fast-twist configurations, providing the exact rotational torque required to stabilize standard supersonic bullets or heavy-grain subsonic defensive ammunition flawlessly without keyholing.
• Resilient Cerakote Magpul FDE Coating: Upper receiver, lower receiver, and rail sections feature a matching Flat Dark Earth Cerakote application for elite environmental sealing and protection from environmental elements.
• 10.5" Premium Melonite Barrel: Precision-crafted from elite 4150 CMV steel and finished with a QPQ Melonite treatment for robust bore protection, elite surface hardness, and extensive lifespan under high heat cycles.
• Extended Free-Float M-LOK Handguard: Features a slim profile design with a continuous top Picatinny rail, providing a seamless aesthetic around the hidden flash can and highly customizable space for tactical accessories.

Technical Specifications

Why Choose This Product?

The P2A PATRIOT 10.5" 300 Blackout Pistol - FDE with Flash Can completely bypasses the cycling variables often associated with tuning alternative short-barrel platforms. Because the .300 BLK cartridge handles compact barrel envelopes exceptionally well, this 10.5-inch setup offers massive performance advantages and cleaner powder burn profiles over micro variants without the physical bulk of a rifle. By offering a fast 1:7 or a specialized 1:5 twist profile, marksmen can precisely dial in heavy subsonic defensive rounds to maintain extreme accuracy and expansion potential right from the factory.

The addition of the tucked flash can is critical for this configuration; it completely shifts the heavy blast concussion and expanding gasses forward downrange, preserving the shooter’s sensory awareness during low-light or indoor operational stress. Coupled with a 4150 CMV melonite steel barrel, a protective Cerakote FDE finish that limits environmental degradation, and a rugged extended free-float M-LOK handguard, this large-format pistol stands as a relentlessly dependable defensive powerhouse built for a lifetime of hard use.

Partnering with some of the best manufacturers in the industry, we bring you a line of rifles and pistols with unrivaled quality for the cost, the “Patriot”. Every Patriot firearm is carefully built and assembled by our team of experienced armorers who knows the importance of reliability and repeatability. Every component is manufactured to milspec or better standards to ensure a high quality firearm is produced. Whether it is for sporting, hunting, or recreational needs, our Patriot Line of rifles and pistols is more than capable to live up to the task. The Patriot line combines quality with affordability because every patriot deserves it.