Luth-AR UR-A2-A Assembled A2 Upper Receiver

Luth-AR A2 Upper Receiver: Classic Design, Modern Materials

The Luth-AR UR-A2-A is a fully assembled upper receiver that brings the proven A2 platform to your AR-15 build. This is a complete, ready-to-install component that includes everything you need for a functional upper assembly.

What You Get

• Integrated A2 Carry Handle with windage and elevation adjustable rear sight
• Dust Cover for ejection port protection
• Forward Assist with round profile for reliable operation
• Shell Deflector to manage spent brass
• Ejection Port Cover provisions

Construction & Durability

Precision-machined from premium-grade 7075 T6 aluminum forging, this upper receiver is built to last. The hard-coat anodize finish provides exceptional strength and corrosion resistance, while the tough Teflon coating resists scratches and wear from regular handling and shooting.

Compatibility

Designed for standard AR-15 platforms in .223 Remington/5.56 NATO. This upper does not feature M4-style feed ramps, making it ideal for traditional A2 configurations and builds that prioritize classic reliability.

The A2 Advantage

The A2 upper receiver remains one of the most proven designs in modern shooting sports. Its simplicity, reliability, and ease of use make it an excellent choice for shooters of all experience levels—from those building their first rifle to seasoned competitors who appreciate time-tested ergonomics.