MMC 'Fast Ball' 7.5-inch AR-15 5.56 NATO Nitride Rifle 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 weapon 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.

ELD Performance 7.5" 5.56 NATO Barrel, Pistol Gas, 1:7T, Nitride, 1/2x28 Thread Pitch

The ELD Performance 7.5" 5.56 NATO Barrel is a durable and corrosion-resistant option for AR-15 pistols. Its 4150 chrome moly vanadium steel construction and nitride finish ensure longevity. With a 1:7 twist rate and compatibility with free-float handguards, this barrel offers versatility and stability for various shooting applications.

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.

Gauntlet Arms 7" M-LOK Handguard W/Anti-Rotation Tabs Black Anodized

Enhance your AR-15 with the Gauntlet Arms 7" M-LOK Handguard with Anti-Rotation Tabs. With a compact and lightweight design, it provides a versatile solution for mounting accessories. The M-LOK system offers versatility, and the high-quality construction ensures durability. Elevate your AR-15 shooting experience with the Gauntlet Arms Handguard.

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 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.

TacFire 1x30 Dual-Illuminated Red Dot Sight w/ Cantilever Mount

Enhance your shooting experience with the TacFire 1x30 Dual-Illuminated Red Dot Sight. This versatile optic offers a true 1x view, illuminated red/green dot reticle, and reliable performance. With its wide field of view and durable construction, this site is suitable for various shooting applications.