Luth Ar A3 Upper Receiver

The Luth-AR A3 Upper Receiver is a precision-machined stripped upper assembly designed for .223 Remington builds. This upper receiver is suitable for custom builders and gunsmiths looking to create reliable and accurate rifle systems. Its stripped configuration allows for complete customization of components, making it versatile for various applications.

Manufactured from 7075-T6 aluminum forging and finished with hardcoat anodize, this A3 flattop platform provides a durable foundation. The integral 12-position Picatinny accessory rail allows for flexible optic mounting, accommodating a range of sighting systems. The M4-type feed ramp ensures reliable cartridge feeding, while the shell deflector and forward assist housing are integrated for enhanced functionality.

This upper receiver is ideal for law enforcement armorers and military personnel constructing duty rifles or training platforms. Its compatibility with aftermarket parts enhances its appeal for custom builds. Buyers should verify compatibility with their chosen components to ensure optimal performance.