RUGER AR-556 5.56X45MM NATO

Description:
Guns Listing ID: 700866



The Ruger® AR-556® MPR Semi-Auto Rifle operates with a direct-impingement and rifle-length gas system. The lower receiver comes equipped with a Magpul® MOE® pistol grip and a MOE SL™ 6-position, collapsible buttstock on a mil-spec buffer tube. Upper and lower receivers are CNC-machined from 7075-T6 aluminum forgings and Type-III hard-coat anodized for maximum durability. A 15\" free-float, M-LOK® handguard features accessory attachment slots at 3:00, 6:00, and 9:00 positions, and a continuous Picatinny rail interface with the flat-top, railed, upper receiver. The upper receiver features a forward assist, dust cover, and brass deflector. A Ruger® Elite 452® 2-stage, AR-Trigger offers a smooth, crisp break at approximately 4.5 lbs. The bolt carrier and gas key have chrome-plated inside diameters to provide exceptional resistance to hot gases; and the gas key is securely staked to prevent loosening during extensive fire. The cold hammer-forged 4140 chrome-moly steel barrel comes with an M4 feed ramp and black nitride finish. A 1:8\" rate-of-twist rifling maximizes accuracy with bullets ranging from 35 to 77 grains. A Ruger radial-port flash suppressor is attached to the barrel with a 1/2\"x28 thread. The Ruger AR-556 MPR Semi-Auto Rifle comes with a 30-round Magpul® PMAG® detachable box magazine.
Direct-impingement system
Rifle-length gas system
Free-float, M-LOK handguard
MOE SL 6-position buttstock
MOE pistol grip
Ruger Elite 452 trigger
Black nitride-finished barrel
Radial-port flash suppressor
Forward assist and dust cover
Flattop upper receiver
1:8\" rate-of-twist rifling
30-round PMAG detachable box magazine



Manufacturer: RUGER
Model: AR-556
Caliber Info: 5.56X45MM NATO
Condition: Used - Non-Certified
Barrels: 18" BARREL
Action: SEMI AUTOMATIC
Finish: AMERICAN FLAG/BLACK

Price: $749.99
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