Wolf A1 Complete AR-15 Upper .223/5.56 NATO Gas Piston 16.5″ Hammer Forged Barrel Fixed Front Sight

Description

Wolf Performance Arms offers shooters the finest and most reliable AR-15 piston-driven barreled upper produced. The A1 upper features a short stroke piston system, and is designed to be extremely durable and reliable even under adverse weather. This upper features an advanced ergonomic design for comfort and tactical applications.