Ruger AR-556 Pistol 5.56 / .223 Rem 10.5-inch 30Rds Threaded Barrel

What's better than a Ruger AR Pistol? A Ruger AR Pistol with an SB Tactical Brace, that's what! This version of the Ruger AR Pistol comes with a threaded barrel, an SBA3 pistol brace, and one thirty round magazine. Get your very own from GrabAGun for the cheapest price online today!
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AR-556 Pistol Features

Lower receiver is fitted with an adjustable SB Tactical SBA3 Pistol Stabilizing Brace to aid in accuracy, balance and recoil management.
Handguard is free-floating for accuracy and the slim, 9" length provides enhanced ergonomics and support. Magpul M-LOK accessory attachment slots along the 3:00, 6:00 and 9:00 positions.
Made from aerospace-grade 7075-T6 aluminum forging, the flattop upper receiver includes a forward assist, dust cover and brass deflector.
Bolt is machined from 9310 alloy steel and is shot peened and pressure (proof) tested to ensure strength, structural integrity and durability.
Carbine-length gas system ensures reliable function with a wide variety of ammunition.
Cold hammer-forged 4140 chrome-moly steel barrel with ultra-precise rifling provides exceptional accuracy, longevity and easy cleaning. The 1:8" twist rate stabilizes bullets from 35 to 77 grains, and the 5.56 NATO chamber allows the use of both 5.56 NATO and .223 Rem. ammunition. M4 feed ramps provide improved reliability, and the matte black oxide finish reduces glare and provides corrosion resistance.
Bolt carrier and gas key have chrome-plated inside diameters to provide exceptional resistance to hot gases. The gas key is staked so that it will not loosen after extensive firing. A matte black oxide finish on the exterior of the bolt carrier provides corrosion resistance.
A Ruger flash suppressor is provided, and the 1/2"-28 threaded barrel allows for standard muzzle accessories to be installed.

AR-556 Pistol Specifications

  • UPC Code: 736676085705
  • Manufacturer: Ruger
  • Manufacturer Part #: 8570
  • Model: AR-556 Pistol
  • Action: Semi-automatic
  • Caliber: 223 Remington
  • Caliber: 556NATO
  • Barrel Length: 10.5"
  • Material: Aluminum
  • Finish: Black
  • Stock: SB Brace
  • Capacity: 30Rd
  • Accessories: 1 Mag
  • Type of Barrel: Threaded
More Information
Barrel Length 10.5
Caliber 5.56
Capacity 30
Condition New in Box
Finish Per Color Black
Manufacturer Part Number 8570
Model AR-556 Pistol
Type Semi Auto Handguns - Tactical
UPC 736676085705
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