******Only 10 Available********
Due to high demand and allocation toward complete rifle builds, only 10 of these lower receivers will be released.
 
AR-15 Receiver Set – 7075-T6 Aluminum, Type III Hardcoat Anodized
Upgrade your build with a premium AR-15 receiver set engineered for strength, precision, and reliability. Machined from high-grade 7075-T6 aluminum, this set delivers exceptional durability while maintaining a lightweight profile.
 
Key Features
7075-T6 Aluminum Construction
Aerospace-grade alloy known for its superior strength-to-weight ratio and resistance to stress and deformation.
Enhanced Lock-Up Design
The lower receiver pivot pin bore is intentionally cut approximately .002" below the takedown pin centerline, creating opposing tension between the receivers.
This results in a tight, rock-solid lock-up with minimal movement.
 Pivot and takedown pins fit securely and may feel tight initially.
 A short break-in period through normal use will smooth operation and achieve a “buttery” feel while maintaining tight engagement.
Precision Machining
Tight tolerances ensure a clean fit between upper and lower receivers, promoting improved alignment and overall performance.
Type III Hardcoat Anodized Finish
Military-spec hardcoat anodizing enhances surface hardness, corrosion resistance, and wear protection while providing a clean appearance.
Enhanced Durability
Built to withstand heavy use in a variety of shooting conditions without compromising structural integrity.
Compatibility
Designed to work with most standard AR-15 components and accessories, giving you flexibility for custom builds.
 
Why Choose This Lower Receiver?
This receiver combines rugged construction with refined machining, making it a solid foundation for any AR-15 platform. Whether you're assembling a new rifle or upgrading an existing setup, you can rely on consistent fitment, long-term durability, and a finish that holds up to real-world use.