SOLGW Sage Edition 12.5” Complete Upper

The SOLGW Sage Edition 12.5” Complete Upper is the result of a collaboration between Sons of Liberty Gun Works and Aaron Cowan of Sage Dynamics, designed for those who demand high performance and durability in their AR platforms. This upper receiver is built to handle tough conditions and is now available as a standalone option, allowing you to pair it with your AR-15 SBR or pistol lower of choice.

Key Features:

• 12.5” Barrel: Made from 4150 chrome moly vanadium steel, the barrel is high pressure tested (HPT) and magnetic particle inspected (MPI) to ensure maximum durability. It features a 1-7 twist rate and ½-28 threading, perfect for suppressor compatibility.
• Carbine-Length Gas System: Designed for reliability, this carbine-length gas system ensures smooth cycling in a variety of conditions.
• Muzzle Device Ready: The upper is delivered without a muzzle device, allowing users to customize based on their preferred suppressor or compensator.
• 11.5” M76 Wedge Lock Rail: The M-LOK compatible rail allows for easy attachment of accessories, and the steel barrel nut adds extra strength to the system.
• SOLGW Bolt Carrier Group: Built to exceed industry standards, the BCG is made from carpenter 158 steel, heat-treated, shot peened, and both HPT and MPI tested for reliability in demanding environments. Gas key screws are properly torqued and staked.
• Durability and Finish: The upper receiver features a tough black anodized finish and includes Rail Scales for additional grip on the M-LOK rail.
• Lifetime Warranty: Backed by Sons of Liberty Gun Works’ lifetime warranty, this upper is built to withstand hard use and harsh conditions.

Specifications:

• Attachment Type: M-LOK
• Barrel Length: 12.5 inches
• Cartridge: 5.56×45 NATO
• Receiver Style: Complete upper
• Finish: Black Anodized
• Fit: AR-15 Universal

Restricted Part:
Please ensure compliance with local and state laws regarding ownership of restricted parts. Documentation may be required.

The SOLGW Sage Edition 12.5” Complete Upper is designed for those who need reliability and performance in challenging environments, with top-tier craftsmanship and backed by a lifetime guarantee from Sons of Liberty Gun Works.