Davidson Defense 'Brass Goblin' 16" AR-15 5.56 NATO Nitride Rifle Complete Upper Build

5.56x45 NATO / .223 Remington

Chambered for 5.56x45 NATO, originally derived from .223 Remington, 5.56 NATO is the standardized and most popular cartridge developed for the AR-15 platform. Utilizing a .22 Caliber projectile, the low mass, high-velocity cartridge allows superior weapons handling with manageable recoil and high accuracy. With a wide variety of ammunition choices on the market, 5.56 NATO chambered AR-15s are 'multi-caliber' and can reliably fire both 5.56x45 NATO and .223 Remington cartridges.

KAK Industry 5.56 NATO 16" Carbine Gas Nitride Medium Profile 1:7 Twist AR-15 Barrel

For those who demand excellence in their firearms, the KAK Industry 5.56 NATO AR-15 16" Carbine Gas Nitrided Barrel stands as a testament to precision and performance. Designed specifically for the 5.56 NATO cartridge and built from 41V50 nitrided steel, this carbine gas barrel ensures that each shot is delivered with unparalleled accuracy and power, making it the ideal choice for enthusiasts, professionals, and competitors alike.

Guntec AR-15 Micro Slip Over Barrel Shroud With Multi Port Muzzle Brake

The Guntec AR-15 Micro Slip Over Barrel Shroud With Multi Port Muzzle Brake is a new, innovative micro design. Guntec USA has put in a lot of research into aluminum alloys to make this muzzle device incredibly durable while also keeping it lightweight. Users get the two-in-one experience with this device because it functions as a barrel shroud as well as a muzzle compensator.

Davidson Defense Black Diamond Series AR-15 Billet Upper Receiver

The Davidson Defense Black Diamond Series AR-15 Billet Upper Receiver is machined from Billet 6061-T6 Aluminum. It is incredibly durable and has a deep black anodized finish that gives any build a classic look and feel. This upper receiver features a full 1913 Picatinny rail for easy installation of accessories. It has M4 feed ramps and a standard dust door. This rugged upper receiver is high-strength and corrosion-resistant making it the perfect addition to almost any AR-15 build.

Davidson Defense Black Diamond Series "Executive" 15" M-Lok Slant Pro Handguard - Made in USA

This handguard is crafted from 6061-T6 aluminum which is strong and durable. The matte black anodized finish makes this handguard resistant to corrosion and increases the handguard's overall strength. The sleek design makes it lightweight while keeping it robust. This easy-to-install handguard includes a barrel nut made out of 7079-T6 aluminum. Every inch of this handguard exceeds expectations.

Recoil Technologies 5.56x45mm Bolt Carrier Group

This 5.56 NATO Slabside Complete BCG has a simple, classic design. It is machined from 9310 steel which means this BCG is tough and durable. The nitride finish helps make it resistant to corrosion and increases its strength. It has been MPI and HPT tested to ensure its quality. All of these characteristics make this is a high-quality, durable BCG.

United Defense AR-15 "Holy" Ambidextrous Charging Handle

This AR-15 Charging Handle Assembly For AR-15 Style Rifles Is Built With An Aluminum Construction And A Black Nitride Finish. It Features Latches On Both Sides For Use With Either Hand.