The Palmetto State Armory PA-15 is a direct-impingement AR-15 pattern rifle chambered in 5.56 NATO. The lower receiver is marked PA-15 MULTI and produced in West Columbia, South Carolina.
The rifle is built on a PSA Freedom-series barrel marked 5.56 NATO 1/7, a 1:7 twist rate that stabilizes the full range of common 5.56 and .223 bullet weights. It carries a standard A2 birdcage flash hider and a fixed front sight base with sling swivel. The flat-top upper provides a full-length Picatinny rail, with a Magpul MBUS folding rear sight installed.
Furniture is Magpul MOE throughout: M-LOK handguard, adjustable carbine stock, pistol grip, and trigger guard. Forward assist, dust cover, and mil-spec single-stage trigger are standard.
One magazine is included.
SPECIFICATIONS
Manufacturer: Palmetto State Armory, West Columbia, SC
Model: PA-15 (receiver marked MULTI)
Caliber: 5.56 NATO
Barrel length: 16 in
Twist rate: 1:7
Muzzle device: A2 birdcage flash hider
Sights: Fixed front sight base; Magpul MBUS folding rear
Handguard: Magpul MOE M-LOK
Stock: Magpul MOE adjustable carbine
Grip: Magpul MOE
Magazines: One included
Condition: New
This firearm ships to a licensed FFL dealer only.













