Davidson Defense 'Vibe Check' 16" AR-15 .223 Wylde Phosphate Rifle Complete Upper Build

5.56x45 NATO / .223 Remington

With this Upper Build Kit, you can rest assured that you'll be getting a widely available and reliable round. Not only is the .223 Remington a versatile round, but it is also a small round that is easy to shoot and control (especially in a rifle platform). With the .223 Remington round being the most popular for the AR-15 platform, this upper build kit will be an important part of creating your custom build using this caliber. Rifles chambered for .223 Wylde are 'multi-calber' and can fire 5.56x45mm cartridges alongside .223 Remington.

Gauntlet Arms AR-15 16" M4 Contour .223 Wylde 1:8 Twist Carbine Phosphate Barrel (Cryo-Treated)

The Gauntlet Arms Tactical Match AR-15 barrel is a high-quality component designed for precision and accuracy. With a 16-inch length and M4 contour, it balances accuracy and maneuverability. Constructed from 4150 Chrome Moly Vanadium steel with a Manganese Phosphate coating, it offers strength and corrosion resistance. The 1:8 twist rate is optimized for accuracy with various bullet weights, while cryo-treatment improves consistency. Compatible with freefloat and drop-in handguards, it features a 0.75-inch gas block shelf and carbine-length gas system. Whether for competitive shooting or upgrading your AR-15, it delivers exceptional performance and reliability.

Recoil Technologies AR-15 1/2x28 TPI GI Birdcage Flash Hider 5.56 .223 A2

This A2 flash hider has a classic and effective design. Flash hiders are essential in position concealment and keeping your vision clear; especially in low light situations. This design has a flat bottom which means the gasses won't kick up dust because they are directed up and to the sides. It has a 1/2x28 thread pitch and a Manganese Phosphate finish to protect it from corrosion. This A2 flash hider is a classic because it simply does a great job.

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.

Recoil Technologies AR-15 Mil-Spec Charging Handle

This AR-15 M4 Charging Handle is machined from 7075 T6 aluminum and has a Type III hard coat anodized finish. This means that this is one strong, durable, and reliable charging handle. The Teflon coating on the handle makes it resistant to corrosion and waterproof. The complete assembly includes the latch. This charging handle is small but mighty.