Ruger AR-556 MPR 5.56mm Semi-Automatic Rifle with Magpul PRS Lite Stock and PROOF Research Carbon Fiber Wrapped Barrel

Ruger's acclaimed AR-556 MPR now features an 18" PROOF® Research carbon fiber wrapped barrel that is both attractive and significantly lighter than standard barrels, while still offering excellent accuracy and repeatability.

With a rifle-length gas system paired with chambering in .223 Wylde, a well-established chamber geometry that safely, accurately, and reliably functions with both 5.56 NATO and .223 Remington ammunition -this version of the AR-556 MPR is both versitile and rugged.

Firearm Features

• Magpul Stock and Grip
• 15" Free-Floating Handguard
• The Ruger Elite 452 Two-Stage AR-Trigger
• Ruger Muzzle Brake with Radial Port Design
• Upper Receiver made of forged 7075-T6 aluminum