Davidson Defense 'Side Charging Lightshow IV - Black' 16-inch AR-15 5.56 NATO Nitride Side-Charging 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.

ELD Performance 16" 5.56, Mid Gas, 1:7T, Nitride, 1/2x28, .750" Gas Block Journal

The ELD Performance 'Kazam' 5.56 NATO 16" barrel is the perfect choice for those looking for a versatile and reliable barrel. This medium profile barrel is constructed from 4150 Chrome Moly Vanadium steel, making it exceptionally durable, reliable, and accurate. The nitride finish helps to make it less vulnerable to corrosion, ensuring long-lasting use. The 1:7 twist rate provides stability with a wide range of bullet weights and velocities, making it suitable for various shooting scenarios. The 1/2x28 thread pattern is compatible with a wide variety of muzzle devices and compensators. This medium profile barrel is designed to have an even weight distributed from the beginning to the end of the barrel, making it an ideal option for those looking for sustained, accurate fire. The medium profile provides a great balance between weight and heat dissipation, allowing for both rapid fire and long-range shooting. The barrel is chambered in 5.56 and has a 1:7 twist rate, making it ideal for 55-85 grain bullets. This barrel is designated as a rifle barrel with an overall length of 16". It is chambered to fire both 5.56 NATO and .223 Remington, making it a versatile option for different shooting scenarios. The 1/2x28 thread pitch allows for the installation of most muzzle devices such as flash hiders, blast cans, and compensators threaded to 1/2x28 threads. The nitride finish gives it a gloss black texture, adding to its sleek appearance. This barrel is dimpled, which makes installing the mid-length gas system easy to install and align, allowing for easy and secure gas block alignment. Choosing the right barrel for your AR-15 build is essential, and the ELD Performance 'Kazam' 5.56 NATO 16" barrel is an excellent choice. Its high-quality construction, versatile design, and outstanding performance make it an ideal option for competition, plinking, or home defense.

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 Side Charging Billet Upper Receiver, Anodized

Included Is A Premium Davidson Defense Side Charging Billet Upper Receiver That Is Anodized. This Upper Is Compatible With AR-15 Uppers And Is Made From High End 7075 T6 Aircraft Grade Aluminum.

Guntec 15" AR-15 AirLite Series "Honeycomb" M-LOK Free Floating Handguard

This Upper Features A Premium 15" Air Lite M-Lok Honeycomb Handguard From Guntec. This Handguard Incorporates Hexagonal Lightening Cuts, Offering Substantial Weight Savings Without Sacrificing Structural Integrity. This Rail System Easily Installs Using The Provided Aluminum Barrel Nut. After Torquing Down The Barrel Nut, Simply Slide On The Rail And Secure Against The Receiver With 6 Included Screws.

Recoil Technologies 5.56x45mm Bolt Carrier Group

An AR-15 side charging bolt carrier group is a piece of a firearm that houses many key parts such as the firing pin, gas key, cam pin, extractor, and bolt. With all these pieces working together the BCG can grab and feed another round out of the detachable magazine chamber. During the extraction of a cartridge, the BCG works to absorb the force of the explosion by expanding gas in the carrier. Throughout this process, gas is tapped off from the barrel and sent into the cup inside of the gas key which creates an inertial force that sends the Bolt Carrier Group back into the buffer tube. This entire process helps to reduce recoil.