Ruger's AR-556 semi-automatic rifle is made from forged aerospace-grade 7075-T6 aluminum. The hard coat anodized, flattop upper receiver includes a forward assist, dust cover and brass deflector, while the handguards are made from heat-resistant glass-filled nylon. It has a carbine-length, milled gas block with multiple attachment points for a QD socket, bayonet lug, and sling. Serrations on the angled face of the gas block provides a low-glare surface. It also has a bolt machined from 9310 alloy steel, single-stage trigger, chrome-plated bolt carrier with a matte black oxide finish on the exterior, and patent-pending barrel nut and Delta ring for one person handguard removal and installation.
Attributes:
Attributes:
- ACTION: Semi-Auto
- BARREL DESCRIPTION: Chrome Moly Steel
- BARREL LENGTH: 16.10"
- BARREL LENGTH RANGE: 16" to 16.99"
- CALIBER/GAUGE: 300 Blackout
- CAPACITY: 30+1
- DETAILED DESCRIPTION: RUG 8530 AR556 300BO 16.1 COL TB BLKSYN 30R
- HAND: Right Hand
- MANUFACTURER: Ruger
- MANUFACTURER ITEM #: 8530
- METAL FINISH: Black Hardcoat Anodized
- METAL FINISH GROUP: Blued/Black
- MODEL: AR-556
- OVERALL LENGTH: 33"- 36.25"
- RECEIVER MATERIAL: 7075-T6 Aluminum
- SIGHTS: Picatinny Rail
- STOCK DESCRIPTION: 6 Position
- STOCK FINISH GROUP: Black
- TRIGGER: Single-Stage
- TWIST: 1:7"
- UPC: 736676085309
- WEIGHT: 6.40 lbs
- WEIGHT RANGE: 6 lbs to 6.99 lbs