PSA PA-10 .308 Win Semi-Auto AR-10 Rifle, 18 inch Threaded Barrel, Free-Float M-LOK Handguard, Magpul Adjustable Stock
This Palmetto State Armory PA-10 is a .308 Win AR-10 platform rifle built with practical features and a clean, matte black finish. It pairs an 18 inch threaded barrel and A2-style birdcage flash hider with a free-float M-LOK aluminum handguard and a continuous 12 o'clock Picatinny rail. The upper includes right-side ejection with a dust cover and brass deflector, and it is configured without a forward assist. The bore condition is excellent, and it comes with a 10-round magazine and a Magpul M-LOK QD sling mount installed.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are markings from previous handling and light signs of use visible on external surfaces. Please refer to the photos for a closer look at these cosmetic details.
What's Included
- 1x 10-round polymer detachable box magazine marked 7.62x51
- Magpul M-LOK QD sling mount with push-button swivel (installed on handguard)
The PA-10 uses a semi-automatic, direct-impingement action on the AR-10 platform and is chambered in .308 Winchester. It features right-side ejection with a dust cover and brass deflector, and the upper is built without a forward assist for a streamlined profile.
The 18 inch threaded barrel is fitted with an A2-style birdcage flash hider secured by a crush washer. This configuration provides standard muzzle device compatibility and maintains a balanced overall length for general-purpose use.
The rifle is outfitted with a free-float M-LOK aluminum handguard marked "MADE U.S.A." and a continuous 12 o'clock Picatinny rail spanning the receiver and handguard. This setup supports straightforward mounting of sights and accessories along the top rail and M-LOK slots.
Furniture includes an adjustable Magpul carbine stock and a polymer A2-style pistol grip. The listed length of pull is 11.75 inches. The receivers are aluminum alloy with a matte black finish, and the rifle is made in the United States. Capacity is 10+1 with the included 10-round magazine.




