Franklin Armory FAI-15 Stripped Lower 223 Rem | 5.56 NATO

The Franklin Armory FAI-15 Stripped Lower Receiver provides a solid foundation for building a custom AR-15 rifle or pistol. Designed for compatibility with .223 Remington and 5.56 NATO, this lower receiver is ideal for a wide range of AR builds, from lightweight carbines to precision setups.

Manufactured from durable aluminum and finished in black anodizing, the FAI-15 offers strength, corrosion resistance, and long-term reliability. As a stripped lower, it allows builders full customization over trigger groups, stocks, grips, and internal components to suit their specific needs.

Engineered to meet AR-15 platform standards, this receiver ensures compatibility with most mil-spec upper receivers and parts kits. Whether you're starting your first build or adding to your collection, the Franklin Armory FAI-15 delivers a dependable and customizable base.

• Manufacturer: Franklin Armory
• Model: FAI-15
• Type: Stripped Lower Receiver
• Platform: AR-15
• Caliber Compatibility: .223 Remington, 5.56 NATO
• Material: Aluminum
• Finish: Black Anodized
• Configuration: Stripped, Requires Lower Parts Kit