Ruger 8522 AR-556 MPR 450 Bushmaster 18.63" 5+1 Black Hard Coat Anodized Adj Magpul MOE SL Stock

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Item #: 106953 Manufacturer: Ruger UPC: 736676085224

Ruger's AR-556 MPR rifle has a rifle-length gas system which provides smoother operation and reduces felt recoil. The matte black oxide chrome-plated bolt carrier inside diameter and chrome-plated gas key inside diameter provides exceptional resistance to hot gases. Its lower receiver is fitted with Magpul MOE grip and a Ruger Elite 452 two-stage AR-trigger which offers a smooth, crisp, 4.5 pound trigger pull. The flattop upper receiver is made from forged aerospace-grade 7075-T6 aluminum, and includes a forward assist, dust cover and brass deflector. Its handguard is free-floating for accuracy and features Magpul M-LOK attachment slots along the 3, 6 and 9 positions. The threaded, cold hammer-forged, 4140 chrome-moly steel barrel with ultra-precise rifling provides exceptional accuracy, longevity and easy cleaning. The barrel also provides M4 feed ramps which improves operational reliability, while the matte black nitride finish provides corrosion resistance. The AR-556 MPR has a Magpul MOE SL collapsible buttstock on the Mil-Spec buffer tube.

Barrel DescriptionHeavy
Barrel FinishBlack
Barrel Length18.63"
Caliber450 Bushmaster
GripsBlack Magpul MOE
Gun PlatformAR-Style
Handguards15" M-LOK
Length of Pull11.10"-14.40"
Magazine TypeAR-15
Max Capacity5
Metal Finish GroupBlued/Black
MuzzleMuzzle Brake
OAL35.60"- 38.90"
Receiver FinishBlack Hard Coat Anodized
Receiver Material7075-T6 Aluminum
Search CodeRUGL
SightsNone, Optic Ready
Similar ItemsRI450B
Stock DescriptionAdjustable Magpul MOE SL
Stock FinishBlack
Stock Finish GroupBlack
Stock MaterialSynthetic
Thread Pattern11/16"x24 tpi
Weight7.40 lbs