PSA PA-15 5.56 NATO AR-15 Rifle, 16 in Barrel, Free-Float M-LOK Handguard, Adjustable Stock, Matte Black
This Palmetto State Armory PA-15 is a 5.56 NATO, AR-15 platform rifle with a 16 in threaded barrel, free-float M-LOK aluminum handguard, and matte black finish. It features a flat-top upper with dust cover and brass deflector, an A2-style flash suppressor, and clear PSA roll marks. The rifle includes a 6-position adjustable stock and a Magpul polymer pistol grip, combining familiar controls with dependable, modern components.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor scratches and blemishes are present.
What’s Included
- Palmetto State Armory factory cardboard box (serial-matched)
- Manual
- One 30-round Magpul PMAG polymer magazine for 5.56x45
The PA-15 uses a semi-automatic, direct impingement system and a single-stage trigger, delivering the familiar handling and reliability expected of PSA’s AR-pattern rifles. The selector is clearly marked SAFE/FIRE, and the lower carries the PSA crest and West Columbia, SC roll marks.
The 16 in barrel is threaded and fitted with an A2-style flash suppressor. A KGM marking is visible on the barrel just behind the muzzle device, providing an additional point of identification for the barrel assembly.
The free-float M-LOK aluminum handguard supports modern accessory mounting while helping maintain barrel harmonics. A flat-top upper receiver with dust cover and brass deflector offers a clean, versatile foundation.
Furniture includes a 6-position adjustable polymer stock in matte black and a Magpul polymer pistol grip, matching the rifle’s overall matte black finish. The aluminum receiver set and overall build are made in the United States.




