PSA PA-15 Sheepdog-15 .300 AAC Blackout AR Pistol, 7.5 in Barrel, Aero Precision ATLAS S-ONE, SRC Gold BCG, Radian Raptor, SB Tactical Brace
This customized PSA PA-15 Sheepdog-15 AR pistol in .300 AAC Blackout is built around a 7.5 inch threaded barrel and a free-floated Aero Precision ATLAS S-ONE M-LOK handguard with a continuous top Picatinny rail. Standout upgrades include an SRC gold-finished bolt carrier group, a Radian Raptor ambidextrous charging handle, Magpul B.A.D. Lever, ambidextrous safety selector, and gold replacement takedown and pivot pins. The lower is marked SHEEPDOG-15 MULTI with a Texas-outline/sheepdog graphic and BFD-prefix serial, adding distinctive identity to this USA-made, direct-impingement AR-platform pistol.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor superficial scratches and blemishes are present on exterior surfaces.
What’s Included
- 1x 30-round Hexmag HX-AR Series 1 polymer magazine marked 300 BLK
- Polymer flip-up front and rear sights (installed)
- Ambidextrous Raptor-style charging handle (installed)
- Magpul B.A.D. Lever bolt-catch extension (installed)
- Ambidextrous safety selector (installed)
- Magpul MOE-K2 pistol grip (installed)
- M-LOK forward hand stop (installed)
- M-LOK Picatinny rail section(s) (installed)
- A2-pattern flash hider (installed)
- SB Tactical pistol stabilizing brace (installed)
- Aero Precision ATLAS S-ONE free-float M-LOK handguard (installed)
- SRC-marked bolt carrier group (installed)
The PSA Sheepdog-15 lower is marked SHEEPDOG-15 MULTI and features a Texas-outline/sheepdog graphic, PSA West Columbia, S.C. manufacturer marking, and selector markings SAFE, AUTO, LIBERTY (cosmetic). The BFD-prefix serial further ties it to this distinct Sheepdog-15 series. Aluminum receivers wear a black anodized finish, complemented by gold/tan small controls and gold replacement takedown and pivot pins.
The upper is equipped with a 7.5 inch threaded barrel capped by an A2-pattern flash hider. An Aero Precision ATLAS S-ONE free-float M-LOK handguard provides a continuous top Picatinny rail and comes outfitted with an M-LOK forward hand stop and M-LOK Picatinny rail section(s). Polymer flip-up front and rear sights are installed, giving ready sighting options.
Upgraded internals include an SRC-marked, gold-finished bolt carrier group and a Radian Raptor ambidextrous charging handle. Controls are enhanced with an ambidextrous safety selector and a Magpul B.A.D. Lever bolt-catch extension. A forward assist and standard ejection-port cover are present. The pistol wears a Magpul MOE-K2 grip and an SB Tactical adjustable pistol stabilizing brace.
Chambered in .300 AAC Blackout (7.62x35mm), this direct-impingement AR-platform pistol offers a 30+1 capacity and includes a Hexmag HX-AR Series 1 30-round polymer magazine that is clearly marked 300 BLK to prevent mix-ups. The build is USA-made and finished in black anodizing with contrasting gold highlights on key components.