Patriot Ordnance Factory P-15 Base SMU 300 Blackout 13.75" 30+1 Semi-Auto Rifle

The Patriot Ordnance Factory P-15 Base SMU is a semi-auto AR-pattern carbine built around the proven P-15 platform and chambered in 300 Blackout. This 100% American-made rifle pairs POF-USA's Mil-Spec P-15 receiver set with a compact 13.75" E2 Match Grade barrel finished in Black Nitride, giving shooters a versatile short-barrel carbine ready for close-range defensive roles and .300 BLK duty.

The upper and lower receivers are machined from 7075-T6 aluminum and finished in hardcoat Black Anodized. The upper carries a full-length Picatinny rail for optic mounting, while the M-LOK handguard provides plenty of real estate for lights, lasers, and other accessories. The barrel is dressed with POF's pinned and welded Dead Air KeyMo muzzle brake, which extends the overall length to the 16" legal minimum while providing the proven KeyMo mounting interface.

Internally, the P-15 Base SMU uses a direct-impingement bolt carrier group with POF's patented roller cam pin, paired with a Mil-Spec trigger for familiar, reliable AR-15 controls. The 1:7" twist stabilizes the full range of 300 Blackout supersonic and subsonic loads. The rifle is rated for a 30+1 capacity and ships with a 30-round detachable magazine.

Out back, the carbine wears the ergonomic Amend2 adjustable stock in black polymer, completing the overall blacked-out look. With an overall length of 34" and a weight of just 6.30 lbs, the P-15 Base SMU is a compact, lightweight carbine purpose-built for the .300 Blackout cartridge. No iron sights are included, allowing the end user to configure their preferred optic on the receiver-mounted Picatinny rail.

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