Luth-AR AR-15 A3 Upper Receiver Parts Kit

Description

The Luth-AR AR-15 A3 Upper Receiver Parts Kit is a complete set of replacement parts for the upper receiver of an A3-style rifle. It includes the parts you need to repair or rebuild your A3 upper receiver, including an ejection port cover, forward assist, and pins and springs. Whether you’re a gunsmith or just want to keep your rifle in top condition, this parts kit is a must-have.