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The P2A PATRIOT 10.5" 5.56 NATO Carbine Length M-LOK AR-15 PDW is a premium, high-performance Personal Defense Weapon (PDW) custom-engineered to deliver duty-grade terminal velocity and exceptional cross-platform handling from a highly compressed, close-quarters framework. Chambered in the universally available 5.56 NATO caliber (fully backward-compatible with .223 Remington), this platform maximizes velocity and ballistic efficiency by upgrading to a 10.5-inch premium barrel structure, which optimizes powder burn profiles compared to hyper-short micro builds. Driven by a finely calibrated carbine-length direct-impingement gas system layout, the platform drastically flattens pressure spikes. This setup extends weapon dwell time, minimizes gas-in-face blowback at the ejection port, reduces component timing shock, and ensures exceptionally smooth operation. Integrated with a specialized low-profile collapsible PDW stock assembly, it compresses down to an incredibly tight footprint for vehicle storage and low-visibility transit, while deploying instantly into a rigid shoulder interface. Finished in a rugged hardcoat anodized coating, this build ensures premium, non-stop operational field preservation.
Every Patriot short-barreled carbine-gas PDW architecture is machined to strict technical tolerances, establishing precise M4 feed ramp alignments and factory headspaced structural profiles to ensure rock-solid cycling repeatability. 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 ergonomics with next-generation tactical agility because every patriot deserves a dependable defensive asset.
| Caliber Compatibility | 5.56 NATO (Fully compatible with .223 Remington ammunition) |
|---|---|
| Barrel Length & Steel | 10.5 Inch Medium Profile, 4150 Chrome Moly Vanadium Steel, Melonite Treated |
| Twist Rate | 1:7 Twist (Optimized to stabilize heavy duty 55gr to 77gr loads) |
| Upper Receiver | Milspec Forged 7075-T6 Aluminum, M4 Feed Ramps, Forward Assist & Dust Cover, Type III Hardcoat Anodized Black |
| Lower Receiver | Mil-Spec Forged 7075-T6 Aluminum, Type III Hardcoat Anodized Black Finish |
| Gas Operating Block | Carbine-Length Gas System, Low-Profile Gas Block Machined from 4140 Steel, Stainless Steel Gas Tube |
| Muzzle Device | Standard 1/2-28 Thread Pitch, A2 Flash Hider with Crush Washer Pre-Installed |
| Handguard Rail | 9" Slim Free-Float M-LOK Handguard, Machined from 6061-T6 Aluminum with Top Picatinny Rail |
| Bolt Carrier Group | Full Auto M16 Profile, 8620 Carrier, 9310 Bolt, Nitride Treated, Properly Staked Gas Key, MPI Tested |
| 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 HBPDW Collapsible Multi-Position PDW Brace, Specialized Short Buffer Tube and Proprietary PDW Spring / Buffer |
| Magazine | (1) PMAG or Similar Compatible Magazine |
| Manufacturing Origin | 100% Made in the USA with Pro2A Tactical Lifetime Factory Warranty |
The P2A PATRIOT 10.5" 5.56 NATO Carbine-Gas AR-15 PDW solves the primary engineering challenge historically linked to standard short-barreled setups: violent over-gassed action cycling coupled with bulky handling footprints. While standard pistol-gas short builds force unburnt powder and harsh pressure columns back through the receiver, pairing a 10.5-inch barrel with a tuned carbine gas system stretches out operating curves cleanly. This minimizes internal part impact velocity, extending extraction timing and ensuring a cleaner, noticeably smoother cycling cadence that dramatically increases component life.
Additionally, this configuration achieves maximum deployment readiness via its specialized low-profile collapsible stock. Instead of a bulky standard receiver extension, the 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 using premium materials and rigid headspacing alignments, this platform represents an affordable, top-tier operational asset engineered to last.
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.
| SKU | P2APAT-556AX9CAR105-1.7-TK-PDW |
|---|---|
| Model | PATRIOT |
| Barrel Length | 10.5 inch |
| Rifle Caliber | 5.56 NATO |
| Manufacturer | Pro2A Tactical |
