Sturm Ruger AR-556 .300 AAC Blackout Semi-Auto Rifle, 16.1 in Threaded 1:7 Barrel, Tan Two-Tone, Free-Float M-LOK, 5x 20-Rd Mags (2024)
This AR-15 platform Ruger AR-556 is a 2024-production .300 AAC Blackout rifle with a tan two-tone finish and black furniture. It features a cold hammer-forged, 16.1-inch threaded barrel with a 1:7 RH twist, a Ruger free-float M-LOK aluminum handguard, and a continuous top Picatinny rail. Marked Ruger Mayodan, NC USA, it comes in very good condition with an excellent, mirror-bright bore and includes five 20-round .300 Blackout-marked magazines; no case included.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear. Rifling is excellent with sharp lands and grooves.
Specific Condition Notes: This firearm is in great shape. There are minor, superficial scratches and blemishes present.
What's Included
- No case included
- Five 20-round polymer AR-15 magazines marked '.300 BLACKOUT'
Chambered in .300 AAC Blackout (7.62x35mm), this AR-556 is correctly marked for caliber on the barrel and ejection-port cover. The lower receiver carries the AR-556 model marking, and the rifle is roll-marked Ruger Mayodan, NC USA.
The 16.1-inch cold hammer-forged barrel is threaded 5/8-24 and fitted with a pronged flash hider. Its 1:7 RH twist is optimized for a wide range of .300 BLK bullet weights, and the pistol-length gas system is configured for the cartridge.
The Ruger free-float M-LOK aluminum handguard and a continuous top Picatinny rail across the receiver and handguard provide solid mounting real estate for accessories. The upper includes a forward assist, case deflector, and dust cover.
Furniture includes a collapsible stock and a Magpul polymer pistol grip. The rifle presents a two-tone look with tan receivers and handguard contrasted by black furniture. Capacity is 20+1, and sights are not included.