PALMETTO STATE ARMORY PA-15 - 5.56x45MM NATO The Palmetto State Armory PA-15 chambered in 5.56x45mm NATO is a semi-automatic AR-platform pistol designed to deliver reliable performance, durable construction, and versatile operation. Featuring a 7-inch barrel, this compact configuration provides practical handling and maneuverability. Constructed with aluminum receivers and a steel barrel, the PA-15 utilizes a direct impingement gas system with a rotating bolt. The flat-top receiver provides an optic-ready platform, while the compact configuration and AR-style controls offer familiar handling and versatility. Chambered in 5.56x45mm NATO, the PA-15 is compatible with both 5.56 NATO and .223 Remington ammunition. This firearm is listed with a 1-round capacity. Specifications Manufacturer: Palmetto State Armory Model: PA-15 Caliber: 5.56x45mm NATO Action: Semi-automatic, direct impingement Receiver: Aluminum Barrel: Steel Barrel Length: 7 inches Magazine: Detachable Capacity: 1 round (NO MAG) Handguard: Configuration dependent Sights: Optic-ready Stock/Brace: Configuration dependent Overall Length: Configuration dependent The Palmetto State Armory PA-15 in 5.56x45mm NATO with a 7-inch barrel and 1-round capacity offers compact AR-platform performance and modern versatility in a semi-automatic pistol platform.