Luth-AR .223 Remington receivers are A3 flattop with M4-type feed ramp, 12 position Picatinny accessory rail for mounting scopes or flip-up sights. Shell deflector, forward assist, and ejection port cover. Precision machined from a 7075-T6 aluminum forging and hardcoat anodized for a tough, scratch-resistant coating.

Features and Specifications:
Manufacturer Number: FTT-EA1
Material: 7075-T6 Aluminum
Finish: Hardcoat Anodized

Includes:
M4-type Feed Ramp
12 position Picatinny Accessory Rail
Shell Deflector
Forward Assist
Ejection Port Cover
Charging Handle
Forward Assist
Dust Cover