2A Armament Builder Series Complete AR-15 Upper Receiver 5.56 – 16″

The 2A Armament Builder Series Complete AR-15 Upper Receiver 5.56 – 16″ barrel is designed for enthusiasts seeking a reliable, high-quality build. Crafted with precision, this upper receiver features a lightweight yet durable construction, making it ideal for both tactical and recreational shooting. The 16-inch barrel ensures optimal accuracy and velocity, while the M4-style feed ramps improve reliability during rapid fire. The upper is equipped with a MIL-STD-1913 Picatinny rail, providing ample space for customizing with scopes, sights, and accessories. Additionally, the free-floating handguard offers enhanced stability and heat dissipation, which contributes to maintaining consistent shot placement. The complete assembly includes a bolt carrier group and charging handle, simplifying the process for users to assemble their firearm without needing additional parts. This ensures that the entire upper receiver functions seamlessly with your existing lower receiver, making it a versatile choice for AR-15 builders and owners.

Constructed with meticulous attention to detail, the 2A Armament Builder Series Complete AR-15 Upper Receiver 5.56 – 16″, is both lightweight and resistant to corrosion. The anodized finish enhances durability, ensuring longevity even under harsh conditions. With compatibility for standard AR-15 components, this upper receiver can be easily customized or upgraded according to personal preferences. The 2A Armament brand is known for its commitment to quality, and this complete upper receiver exemplifies that reputation. It is ideal for those who want to upgrade their current rifle or build a new one from scratch, offering a reliable platform for various shooting applications. Whether for home defense, target shooting, or hunting, this 16-inch AR-15 upper provides the performance and flexibility that modern firearm owners demand.