Overview
The Ruger AR-556 MPR in .223 Wylde is engineered for shooters who demand consistent performance and precision from their rifle platform. This model integrates an 18-inch PROOF Research carbon fiber-wrapped barrel, a critical component selected for its contribution to accuracy and its mitigated weight profile. The .223 Wylde chamber configuration provides versatility, safely accommodating both .223 Remington and 5.56x45mm NATO ammunition while optimizing ballistic precision for both cartridge types.
Key Features
PROOF Research Carbon Fiber Barrel
The 18-inch PROOF Research carbon fiber-wrapped barrel provides a stable and consistent shooting platform. Its construction directly contributes to the rifle’s sustained grouping capability, essential for precision applications. The carbon fiber material aids in effective thermal management during extended firing sequences and significantly reduces the rifle’s overall weight without compromising rigidity or accuracy potential.
.223 Wylde Chamber
This rifle features a .223 Wylde chamber, meticulously designed to facilitate optimal performance across a range of ammunition. It safely accommodates both .223 Remington and 5.56x45mm NATO cartridges, maximizing projectile stability and precision for each specific load, thereby enhancing the rifle’s operational versatility.
Two-Stage Trigger System
The AR-556 MPR series integrates an improved two-stage trigger. This system is engineered to provide a clean, predictable break and a consistent pull weight, which directly facilitates more precise shot placement during both rapid and deliberate firing engagements.
Free-Float Handguard
A free-float handguard is standard on this platform. This design ensures the barrel remains unburdened by external pressure points from bipods, slings, or accessory attachments, preserving optimal barrel harmonics and supporting consistent accuracy. The handguard also provides ample surface area for the secure integration of essential firearm accessories and sighting systems.
Platform Versatility
The robust design and component integration of the Ruger AR-556 MPR render it suitable for a diverse range of applications. This includes competitive shooting disciplines, recreational range operations, specific hunting profiles requiring precise shot placement, and as a reliable component within personal defense firearms configurations. The rifle delivers consistent reliability and effective ballistic performance across these varied utilities.
Technical Specifications
Model:
Ruger AR-556 MPR
Caliber:
.223 Wylde
Barrel Length:
18 inches
Barrel Material:
PROOF Research Carbon Fiber-Wrapped Steel
Trigger:
Two-Stage
Handguard:
Free-Float
SKU:
LIP|RUAR-556-MPR-PR









