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The P2A PATRIOT 12.5" 350 Legend AR-15 Pistol - FDE is an optimized large-format firearm solution engineered to balance compact agility with maximum straight-walled ballistic output. Chambered in the hard-hitting 350 Legend cartridge, this pistol delivers an incredibly versatile configuration. The 12.5-inch barrel structure provides extended powder burn efficiency and superior muzzle velocity yields over sub-compact configurations while retaining its nimble, easily maneuverable pistol classification. Finished in a rugged and highly resilient Cerakote Magpul Flat Dark Earth (FDE) protective finish, this platform features a calibrated pistol-length direct-impingement gas block layout built to optimize cyclic flow and maintain consistent feeding and extraction behaviors.
Every intermediate Patriot build is precision-machined to strict technical tolerances and factory headspaced to manage the unique mechanical energy profiles of straight-walled calibers. Partnering with some of the best manufacturers in the industry, every firearm is carefully built and assembled by an experienced team of armorers who understand the absolute importance of reliability and repeatability. Out of the box, it combines milspec-or-better reliability with structural longevity because every patriot deserves it.
| Upper Receiver | AR-15 Mil-Spec Forged 7075-T6 Aluminum, Single Large Feed Ramp, Forward Assist & Dust Cover, Cerakote Magpul Flat Dark Earth (FDE) Finish. |
|---|---|
| Caliber | 350 Legend (9x43mm straight-walled) |
| Barrel Length & Profile | 12.5-Inch Medium Profile |
| Muzzle Attachment | A2 Flash Hider, 5/8-24 Thread Pitch |
| Twist Rate | 1:16 Twist Rate (Highly optimized for full stabilization of standard straight-wall bullet loads) |
| Barrel Material | 4150 Chrome Moly Vanadium Steel with QPQ Melonite Nitride Finish |
| Gas System Layout | Pistol-Length Gas System with Low-Profile Gas Block |
| Lower Receiver | Milspec AR-15 Lower Receiver, Forged 7075-T6 Aluminum, Cerakote Magpul Flat Dark Earth (FDE) Finish. |
| Handguard Rail | 10-Inch Free Float Slim Profile M-LOK Handguard Rail System with Picatinny Top Rail, Cerakote Magpul Flat Dark Earth (FDE) Finish. |
| Bolt Carrier Group | Premium M16 Profile BCG, Heavy Duty Carrier, Nitride Treated, Properly Staked Gas Key, MPI Tested |
| Charging Handle | Standard Milspec Charging Handle |
| Trigger & Lower Parts | Complete Mil-Spec Lower Parts Kit (LPK) with Crisp Single-Stage Fire Control Group, Standard Safety, and A2 Pistol FDE Grip |
| Blade Assembly | High Density Polymer Adjustable FDE Blade, Pistol Buffer Tube (Receiver Extension), Standard Buffer and Buffer Spring |
| Magazine | Comes with (1) 350 Legend Compatible AR-15 Magazine |
| Manufacturing Origin | 100% Made in the USA with Pro2A Tactical Lifetime Factory Warranty |
The P2A PATRIOT 12.5" 350 Legend Pistol - FDE simplifies configuration by providing a fully tuned, factory-headspaced platform. While ultra-short profiles can sometimes introduce complex timing parameters or variation in extraction patterns, the 12.5-inch profile offers an optimal balance for consistent cycling reliability and velocity retention. Delivering standard straight-walled performance inside an intermediate-length pistol layout provides an ideal asset for hunting compliance and field use.
This layout retains a traditional thread footprint ready to host standard muzzle brakes, compensators, flash cans, or direct-thread suppressors. Coupled with a 4150 CMV melonite steel barrel, a protective Cerakote FDE finish that limits environmental degradation, and a rugged 10-inch 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.
| SKU | P2APAT-350LGFS10PIS125-1.16-M-TK-FDE |
|---|---|
| Model | PATRIOT |
| Barrel Length | 12.5 inch |
| Rifle Caliber | 350 Legend |
| Manufacturer | Pro2A Tactical |