Ruger Ar-556, Rug 8542 Ar556 5.56nato 16.10 Tb B5 Stk 30r

The ruger ar-556 is chambered in 5.56 nato with m4 feed ramps provide improved operational reliability.The cold hammer-forged barrel has ultra-precise rifling for exceptional accuracy, longevity, and easy cleaning.Its upper receiver is forged from 7075-t6 aluminum and includes a forward assist, dust cover, and brass deflector.It has a bravo b5 style black synthetic buttstock and mil-spec buffer tube.Metal Finish: Black Hardcoat AnodizedAction: Semi-AutoCaliber: 5.56x45mm NATOBarrel Length: 16.10"Capacity: 30+1Trigger: Two-StageOal: 33"-36.25"Weight: 6.70 lbsStock Description: Adjustable B5 BravoReceiver Material: AluminumSights: None, Picatinny RailBarrel Description: Cold Hammer ForgedTwist: 1:8"Barrel Length Range: 16" to 16.99"Weight Range: 6 lbs to 6.99 lbsHand: RightStock Finish Group: BlackMetal Finish Group: Blued/Black