Davidson Defense 'Argonaut' 7.5-inch AR-15 5.56 NATO Nitride Pistol Complete Upper Build Kit

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.

Mercury Precision Pod' AR-15 7.5", 5.56 NATO, Medium Profile, Pistol Barrel

The Mercury Precision Pod' AR-15 7.5" 5.56 NATO Medium Profile Pistol Barrel is a high-quality and durable barrel designed for AR-15 pistol builds. Made from 4150 chrome moly vanadium steel with a nitride finish, it offers durability, corrosion resistance, and wear resistance. With a medium profile and 1:7 twist rate, it provides excellent accuracy and stability. Chambered in 5.56 NATO, it is suitable for self-defense, tactical applications, and hunting. It has a pistol-length gas system and is compatible with free-float handguards for customization. Overall, it delivers reliable performance and durability for AR-15 pistol builds.

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 Mil-Spec AR-15 Upper w/ M4 Feedramps - 7075 T6 Aluminum

Built On An Upper Receiver Forged From 7075-T6 Aluminum. This Stripped Upper Is Precision Machined To Mil-spec M16/M4 Specifications And Features M4 Feedramps.

Davidson Defense Black Diamond Series "Executive" 7" M-Lok Slant Pro Handguard

A USA Made Premium 7" "Black Diamond" Executive Grade M-Lok Handguard. Made Of 6061 T6 Aluminum And Type III Mil-Spec Anodized.

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 M4 Charging Handle Mil-Spec Quality

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.