Luth-AR AR-308 A3 Stripped Upper Receiver, .308/7.62 NATO

The Luth-AR AR-308 A3 Stripped Upper Receiver is a forged, stripped upper designed for AR rifle platforms. It carries the Luth name and heritage, reflecting decades of industry experience and innovation. Finished in anodized black, this stripped upper provides the base for a .308 / 7.62 NATO build where the purchaser supplies barrel and operating components. The stripped configuration suits users assembling a purpose-built AR-10 style rifle.

Key Specifications

• Manufacturer: Luth-AR.
• Model designation: AR-308 A3 STRIPPED UPPER RECEIVER.
• Caliber/Gauge: .308 / 7.62 NATO.
• Cartridge: .308 / 7.62 NATO.
• Color: Black.
• Description (construction): Forged.
• Fit: AR Rifles.
• Style: Stripped.
• Finish: Anodized.
• Subcategory/Product Type: Upper Receivers / Upper.

Built as a durable, serviceable foundation for .308 / 7.62 NATO AR platforms, this forged and anodized stripped upper is intended for builders and technicians assembling or upgrading AR-10 style rifles. Its stripped configuration lets you choose the barrel, bolt carrier group, and accessories that match your intended use, whether precision shooting or field work, while carrying the Luth-AR legacy of practical design.