Used Palmetto State Armory PSA SABRE-10 A1 308Win AR10 12.5 ADJUSTABLE GAS BLOCK

PSA SABRE-10 308 AR10 SABRE10 AR

How Buying WorksEnding November 12, 2026 at 9:45 PM

Key Features

  • Item Type: AR Pistols
  • Action: Direct Impingement
  • Manufacturer: Palmetto State Armory (PSA)
  • Capacity: 25 1
  • Model: SABRE-10
  • Barrel Length: 12.5"
  • Caliber: .308 Win.
  • Finish: Two-Tone Moss Green & Burnt Bronze
  • Overall Condition: Excellent

Product Description

    PSA SABRE-10 A1 AR-10 Pistol, .308 Win, 12.5 in 416R Threaded Barrel, Adjustable Gas Block, Two-Tone Cerakote, SBA3 Brace

    This recent-release PSA SABRE-10 A1 AR-10 pistol in .308 Win stands out with a 12.5 in 416R steel barrel, a forward-adjustable gas block with a numbered dial, and a factory Moss Green/Burnt Bronze two-tone Cerakote finish. It adds practical upgrades including a two-stage DLC-coated trigger with anti-walk pins, an ambidextrous safety, a free-float PSA QDSM 10.5 in M-LOK handguard, and PSA's Sabre AR-10 BCG with Sprinco gas rings and OCK gas-key fasteners.

    Condition

    Overall Condition: Excellent condition, showing only faint signs of any prior use or 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 minimal handling marks from prior use. The bore is bright and clean. Please refer to the listing photos for a close look.

    What’s Included
    • PSA SABRE-10 A1 AR-10 pistol, .308 Win (as shown)
    • 1x Magpul PMAG LR/SR GEN M3 windowed 25-round polymer magazine, marked 7.62x51

    The SABRE-10 A1 is built on forged 7075-T6 aluminum receivers, with a forged-style upper that includes a forward assist and case deflector. Factory rollmarks read "PALMETTO STATE ARMORY / WEST COLUMBIA SC" and "SABRE-10 / MULTI," complemented by PSA palmetto-and-cannons logos. The receiver is finished in Moss Green Cerakote, paired with a Burnt Bronze accent to create a durable two-tone finish, and the rifle carries a clear "MADE IN U.S.A." marking.

    The 12.5 in barrel is 416R stainless with a 1:10 twist and a threaded muzzle capped by the PSA Sabre multi-port muzzle device. A mid-length gas system is paired with a forward-adjustable RifleSpeed-style gas block featuring a numbered dial, allowing quick external gas setting changes to suit ammunition or conditions.

    Controls and furniture emphasize shootability: an ambidextrous safety, a two-stage DLC-coated trigger with anti-walk pins, an SB Tactical SBA3 brace in FDE with Velcro strap, and a B5 Systems pistol grip. The free-float PSA QDSM 10.5 in M-LOK handguard includes a full-length T-marked Picatinny top rail for seamless accessory alignment.

    Internally, the Sabre AR-10 BCG uses Sprinco gas rings and OCK gas-key fasteners for secure, serviceable performance. The platform is AR-10 pattern with SR-25/LR magazine compatibility and a 25+1 capacity in .308 Win. This A1-series configuration is noted as a rare offering within the SABRE-10 line.

Specifications

Item TypeAR Pistols
ManufacturerPalmetto State Armory (PSA)
ModelSABRE-10
SubmodelA1
Caliber.308 Win.
Overall ConditionExcellent
Bore ConditionExcellent
ActionDirect Impingement
Capacity25 1
Barrel Length12.5"
FinishTwo-Tone Moss Green & Burnt Bronze
Stock/GripsB5 Systems pistol grip
Country of OriginUnited States