Home / AR Rifles / Ruger / Ruger AR-556 MPR 5.56 NATO 18 Barrel 10-Rounds Adjustable Stock
9% below avg
Ruger AR-556 MPR 5.56 NATO 18 Barrel 10-Rounds Adjustable Stock

Ruger AR-556 MPR 5.56 NATO 18 Barrel 10-Rounds Adjustable Stock

Lowest Price
$761.99
MSRP
$817.99
Savings
7% off
In Stock at
3 Stores
Updated
Jun 24, 2026

Specifications

Brand
MPN
8535
UPC
736676085354

Description

Ruger AR-556 MPR Features Built with forged 7075-T6 aluminum receivers and finished in a black hard-coat anodizing the AR-556 MPR offers a strong corrosion-resistant foundation. The cold hammer-forged 4140 chrome-moly steel barrel is nitride-treated and threaded with a 1/2-28 pitch capped with a Ruger muzzle brake to reduce recoil and muzzle rise. A 1:8 twist rate supports a wide range of bullet weights for reliable accuracy in varied shooting applications. The 15-inch free-float M-LOK handguard offers exceptional rigidity while maintaining a lightweight feel and expanded modularity for mounting AR-15 accessories. The rifle is outfitted with Magpul MOE SL stock and a Magpul MOE grip offering a comfortable and AR-15 Adjustable platform to accommodate different body types and shooting styles. The Ruger Elite 452 AR trigger delivers a clean crisp 4.5-pound two-stage pull with a fast lock time-enhancing shooter precision. This model includes one 10-round magazine making it compliant for more restrictive jurisdictions. Ruger AR-556 MPR Specifications Manufacturer: Ruger Model: AR-556 MPR Caliber: 5.56x45mm NATO Type: Semi-Auto Rifle Action: Semi-Automatic Capacity: 10 + 1 Barrel Length: 18 Barrel Description: Chrome Moly Cold Hammer-Forged Barrel Finish: Matte Black Nitride Twist Rate: 1:8 Thread Pattern: 1/2-28 tpi Muzzle Device: Muzzle Brake Receiver Material: 7075-T6 Aluminum Receiver Finish: Black Hard Coat Anodized Stock: Adjustable Magpul MOE SL Stock Material: Synthetic Stock Finish: Black Grip: Black Polymer (Magpul MOE) Handguard: 15 Free-Float M-LOK Sights: Optic Ready Rails: M-LOK Safety: Selector Switch Length of Pull: 11.10 - 14.40 Overall Length: 35 - 38.25 Weight: 6.80 lbs Magazine Included: 1 (10-Round) Magazine Type: AR-15 Gun Platform: AR-Style Hand: Right
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.