Ruger

Ruger AR-556 MPR Semi-Automatic Rifle 450 Bushmaster 18.6" Barrel 5 Round Capacity Black Hardcoat Anodized/Black Nitride Finish

Item #11265756 MPN 8522 UPC 736676085224

Caliber 450 Bushmaster

Capacity 5

Barrel Length 19"

Condition New

Manufacturer

Name Ruger

Phone 520-541-8820

Website http://www.ruger-firearms.com

Address 200 Ruger Road , Prescott, AZ 86301

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.

Brand Ruger

Category Tactical Rifles

Caliber 450 Bushmaster

Model AR-556

Series MPR

Action Semi-Automatic

Sights None, Optic Ready

Capacity 5+1

Muzzle Muzzle Brake

Hand Right

Metal Finish Black Hardcoat Anodized / Black Nitride

Oal 35.6"-38.9"

Receiver Material 7075 T6 Aluminum

Stock Description Magpul MOE SL Black

Trigger Two-Stage

Twist 1:16"

Weight 7.4 lbs

Barrel Description 4140 Chrome Moly

Barrel Length 18.63"

The information below comes from our Gun Caliber Dictionary and is for general reference only. It does not describe the specifications of this particular item.

The 450 Bushmaster was designed by Tom LeGendre in 2008 to bring "big bore" performance into the AR-15 platform. Hornady has adopted it as a factory cartridge. Using a .452-inch bullet, it has a case length of 2.250-inches with a rebated rim. The 450 Bushmaster propels a 250-grain bullet at 2200 feet per second, yielding 2686 foot-pounds of energy. On game the 450 Bushmaster is similar in performance to the 45-70, thus well-suited for large game such as bear, moose, and elk in close cover. Numerous AR manufacturers offer 450 Bushmaster rifles and upper receivers, and Ruger has chambered it in their bolt action M77 Scout rifle. — Craig Boddington

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● Out of stock

FFL required

This item ships to a licensed firearms dealer, not to your home. Your dealer completes the transfer and the required background check when you collect it. You can choose your dealer during checkout. How transfers work →

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Ships from our warehouse — shipping policy.
Talk to a person: 888-900-4868.

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Ruger AR-556 MPR Semi-Automatic Rifle 450 Bushmaster 18.6" Barrel 5 Round Capacity Black Hardcoat Anodized/Black Nitride Finish · FFL required

Out of stock

$0.00

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