Ruger 8535 AR-556 MPR 5.56x45mm NATO 10+1 18 in Matte Black Nitride Threaded Barrel, Black Hard Coat Anodized Aluminum Receiver w/Picatinny Rail, 15 in M-LOK Handguard, Magpul SL Black Synthetic Stock, Black Polymer Grip, Right Hand, Rifle

The Ruger's AR-556 MPR rifle has a pistol-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. features an aluminum lower receiver fitted with Magpul MOE grip and a Ruger Elite 452 two-stage AR-trigger which offers a smooth, crisp, 4.5-pound trigger pull; flattop upper receiver includes a forward assist, dust cover and brass deflector; M-LOK handguard with attachment slots along the 3, 6 and 9 positions; threaded, cold hammer-forged, 4140 chrome-moly steel barrel with ultra-precise rifling; M4 feed ramps; matte black nitrided finish provides corrosion resistance. Includes one 10rd magazine.

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Capacity:	10+1
Barrel Finish:	Matte Black Nitride
Stock Finish:	Black
Barrel Material:	Chrome Moly Steel
Magazine Type:	AR-15
Barrel Length Range:	18" to 18.99"
Stock Finish Group:	Black
Includes:	Magazine
Gun Platform:	AR-Style
Receiver Description:	Picatinny Rail
Weight Range:	6 lbs to 6.99 lbs
Weight:	6.80 lbs
Receiver Finish:	Black Hard Coat Anodized
Barrel Description:	Threaded
Thread Pattern:	1/2"x28
Grooves:	5
Hand:	Right Hand
Trigger:	Ruger Elite 452
Rails:	M-LOK
Barrel Length:	18"
Receiver Material:	7075-T6 Aluminum
Grips:	Black Polymer
Muzzle:	Ruger Muzzle Brake System
Stock Description:	Magpul SL
Safety:	Safety Selector Switch
Length of Pull:	11.10"-14.40"
Stock Material:	Synthetic
Twist:	1:8"
Series:	MPR
Trigger Pull Weight:	4.50 lbs
Handguards:	15" M-LOK
Caliber:	5.56x45mm NATO
Metal Finish Group:	Blued/Black
Action:	Semi-Auto
Sights:	Optic Ready
OAL:	35"- 38.25"
Model:	AR-556
Max Capacity:	10