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12.5 inch 300 Blackout | FRT Model | In Stock | Ready to Ship

P2A SUPER PATRIOT 12.5"300 Blackout 1/8 Pistol Length Melonite M-LOK Pistol | FRT Installed

P2A PATRIOT 5" 300 Blackout 1/5 Micro Length Melonite M-LOK AR-15 PDW

P2A PATRIOT 5" 300 Blackout 1/5 Micro Length Melonite M-LOK AR-15 PDW

P2A PATRIOT 5" 300 Blackout 1/5 Micro Length Melonite M-LOK AR-15 PDW - Suppressor Ready

Rating:
93 % of 100
Special Price $929.99 $1,129.00
Availability:
In stock
SKU
P2APAT-300BLKAX4MIC5-1.5-HT-PDW
P2A PATRIOT 5" 300 Blackout 1/5 Micro Length Melonite M-LOK AR-15 PDW - Suppressor Ready | Pro2A Tactical

P2A PATRIOT 5" 300 Blackout 1/5 Micro Length Melonite M-LOK AR-15 PDW - Suppressor Ready

Product Description

The P2A PATRIOT 5" 300 Blackout Micro Length Melonite M-LOK AR-15 PDW - Suppressor Ready is an ultra-compact Personal Defense Weapon (PDW) platform custom-engineered to unlock the full tactical potential of the 300 AAC Blackout cartridge from our most streamlined framework. Meticulously designed for discreet bag storage, quick-reaction vehicle security roles, and home defense, this platform turns the traditional limits of short-barreled setups upside down. While a 5-inch barrel will often cause catastrophic bullet tumbling or erratic group spreads in standard setups, this model features an aggressive 1:5 ultra-fast twist rate barrel structure. This rapid-spin configuration grabs heavy subsonic (e.g., 220gr) and supersonic projectiles instantly, guaranteeing complete flight stabilization, razor-sharp downrange tracking, and zero risk of dangerous baffle strikes when hosting a silencer. Driven by a finely calibrated micro-length direct-impingement gas setup, it optimizes gas block dwell times to cycle both suppressed and unsuppressed loads with absolute mechanical repeatability. The muzzle layout features a high-precision concentric shoulder and standard 5/8x24 thread pitch, creating a perfect, true axis alignment for modern direct-thread or quick-detach suppressor installations. Integrated with a specialized low-profile collapsible PDW stock assembly, it compresses into a discreet deployment size while pulling out instantly into a rigid shoulder interface. Finished in a rugged hardcoat anodized application, this build delivers premium, non-stop operational field protection.

Every Patriot micro PDW platform is machined to demanding technical tolerances, utilizing premium 7075-T6 forged receiver structures and a factory-headspaced architecture to process dynamic pressures seamlessly. Hand-assembled by an experienced team of professional armorers, each firearm undergoes exhaustive headspacing and cyclic validation to guarantee absolute functionality out of the box. It combines standard modular AR-15 mechanics with devastating sub-compact tactical agility because every patriot deserves an uncompromised defensive tool.

Key Features

  • Ultra-Compact 5" Micro PDW Profile: The ultimate structural footprint for maximum close-quarters tracking dynamics, rapid lateral entry agility, and discreet bag or vehicle deployment.
  • Ultra-Fast 1:5 Twist Rate: Fast-spin barrel profile engineered specifically to provide full structural stabilization of heavy subsonic projectiles out of an ultra-short barrel, preventing catastrophic bullet yawing or silencer baffle strikes.
  • Collapsible Low-Profile PDW Stock: Compact dual-rail HBPDW system shrinks the overall weapon footprint significantly for storage and concealment while lock-indexing out rapidly into an exceptionally solid shoulder pocket.
  • Concentric Suppressor-Ready Interface: Precision-machined 5/8x24 muzzle threads with perfect shoulder tracking to ensure true alignment with suppressors, eliminating point-of-impact migration.
  • Optimized 300 Blackout Caliber: Specifically formulated for short-barrel configurations, achieving complete powder burn and maximum terminal energy in compact architectures far more efficiently than 5.56 NATO.
  • Micro-Length Gas System Layout: Configured with a tuned low-profile micro gas block and matched heavy-duty gas tube to ensure seamless component timing and positive weapon cycling metrics.
  • Modular Free-Float M-LOK Handguard: Features a premium 4-inch free-float slim profile M-LOK handguard rail system with a continuous top Picatinny rail, providing customizable space for tactical micro red dots, hand stops, and weapon lights.

Technical Specifications

Upper Receiver Milspec Forged 7075-T6 Aluminum, M4 Feed Ramps, Forward Assist & Dust Cover, Type III Hardcoat Anodized Black
Lower Receiver Milspec Forged 7075-T6 Aluminum, Precision Machined Magwell, Type III Hardcoat Anodized Black
Barrel Length & Profile 5-Inch Medium Profile
Caliber .300 AAC Blackout (300 BLK)
Twist Rate 1:5 Twist (Highly optimized for full stabilization of heavy subsonic and supersonic projectiles)
Barrel Material & Treatment 4150 Chrome Moly Vanadium Steel with QPQ Melonite Nitride Finish
Gas Operating Block Micro Length Direct Impingement, Low-Profile Steel Gas Block, Stainless Steel Gas Tube
Muzzle Thread & Device 5/8x24 Thread Pitch, Standard A2 Flash Hider
Handguard Rail 4" Slim Free-Float M-LOK Handguard, Machined from 6061-T6 Aluminum with Top Picatinny Rail
Bolt Carrier Group Full Auto M16 Profile, Heavy Duty Bolt Carrier Group, Nitride Treated, Properly Staked Gas Key
Charging Handle Standard Milspec AR-15 Charging Handle
Lower Parts Kit Complete Mil-Spec Lower Parts Kit (LPK) with Crisp Single-Stage Fire Control Group and Standard A2 Grip
PDW Assembly SB Tactical Honey Badger HBPDW Brace, Specialized Short Buffer Tube and Proprietary PDW Spring / Buffer
Magazine (1) PMAG or Similar Magazine
Manufacturing Origin 100% Made in the USA with Pro2A Tactical Lifetime Factory Warranty

Who Chooses This Upper Receiver?

The P2A PATRIOT 5" 300 Blackout Micro PDW solves the primary structural engineering problems historically faced by ultra-short rifle setups: erratic projectile stabilization, unburnt powder blast, and volatile cycling timings under suppression. While short 5.56 NATO barrels suffer from extreme velocity drops and violent concussion profiles, the 300 Blackout cartridge is structurally optimized to burn its entire powder load completely inside a tight footprint. By pairing this physics advantage with a specialized, fast-spinning 1:5 twist profile, this platform stabilizes massive 220-grain subsonic bullets instantly within its short 5-inch travel path. This guarantees sub-MOA precision tracking, prevents bullet tumbling, and keeps your suppressor completely safe from catastrophic baffle strikes.

Additionally, this configuration achieves maximum deployment readiness via its specialized low-profile collapsible stock assembly. Instead of a bulky standard receiver extension, the compact dual-rail PDW stock and proprietary short buffer spring matrix slide closed to minimize overall length, making it an exceptional field asset for discreet bag storage, truck-gun utility, and high-mobility security roles. Hand-assembled by professional armorers to guarantee perfect gas system timing and receiver headspacing alignments out of the box, this platform provides hard-hitting, rifle-caliber stopping power in a sub-compact package that handles with maximum fluid agility.

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, security or self-defense 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.

More Information
SKU P2APAT-300BLKAX4MIC5-1.5-HT-PDW
Model PATRIOT
Barrel Length 5 inch
Rifle Caliber 300 Blackout
Manufacturer Pro2A Tactical
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