AR-15 5.56 NATO 20" Right Charging Complete Upper

Experience unmatched accuracy, durability, and reliability with this premium AR-15 complete upper assembly. Designed for serious shooters, hunters, and tactical enthusiasts, this build combines a heavy barrel profile with a rifle-length gas system for superior ballistic performance and reduced recoil impulse.

✅ Barrel Length: 20" – Ideal for maximizing velocity, long-range accuracy, and stability.

✅ Profile: Heavy Barrel – Improves heat resistance and maintains accuracy during sustained fire.

✅ Twist Rate: 1:7 – Optimized for stabilizing a wide range of bullet weights, including heavier projectiles up to 77gr.

✅ Barrel Finish: Black Nitride – Provides exceptional corrosion resistance, hardness, and extended barrel life.

✅ Thread Pitch: 1/2 x 28 – Compatible with most AR-15 muzzle devices, flash hiders, and suppressors.

✅ Caliber: 5.56 NATO – Chambered to safely shoot both 5.56 NATO and .223 Remington.

✅ Gas System: Rifle Length – Ensures a smooth shooting experience with less felt recoil.

✅ Gas Block Diameter: 0.750 – Industry standard for optimal compatibility with various handguards.

✅ Charging Style: Right Side Charging – Enhances ergonomics, speed, and convenience for precision shooters.

✅ Bolt Carrier Group (BCG) Included – High-quality, Mil-Spec BCG for reliable cycling.

✅ Free Shipping – Delivered directly to your door at no extra cost.

✅ Made in the U.S.A. – Proudly built with American craftsmanship and materials.

Perfect For:

Long-range shooting & target practice

Hunting applications requiring accuracy and reliability

Tactical setups needing a smooth, right-side charging configuration

With its heavy barrel construction, nitride finish, and rifle-length gas system, this upper delivers accuracy, longevity, and smooth operation every time you pull the trigger.