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 and 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-caliber and can fire 5.56x45mm cartridges alongside .223 Remington.
This barrel is 18 inches and chambered in .223 Wylde with a classic 1:8 twist rate. It has a government profile and operates on a rifle gas system. It is crafted from 416R stainless steel and has a QPQ black finish.
This Edge Muzzle Brake is made from LiFe-treated carbon steel and has an aggressive aesthetic while maintaining its utility. It is an effective muzzle brake and the expansion chambers and horizontal ports vent gas to the sides.
The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from 7075-T6 Aluminum, precision machined to work with all mil-spec AR15 parts. The M4E1 Threaded Upper Receiver is designed to pair perfectly with Aero's new M4E1 Lower Receiver, giving you a billet-looking receiver set at a fraction of the billet price.
This ODIN Works 15.4" M-LOK Handguard features triangle cuts to help reduce weight. It is machined from 6005-T651 aluminum and has a continuous Picatinny rail across the top. QD sling mount positions are at 3 and 9 o'clock positions.
Riflescopes are the long-range shooters' best friend, offering the best in visibility and magnification. The modern marksman has been using scopes for almost a century, for hunting, sport & recreation, conflict, and much more. Riflescopes allow the shooter to gain a better picture of their target and provide an option to take more precise shots. Many modern rifle optics feature variable functionality and illumination for the reticle, some also include a leveling indicator, and stadiametric rangefinders. Riflescopes can come with all sorts of reticles, measurements, and zooms. There is a lot to choose from and you can find the one that works best for your use case.
About this Sight System: No one understands the need for uncompromising accuracy better than SIG SAUER. SIG has developed game-changing optics for all shooters: military, law enforcement, hunters, and competitive shooters.
Magnification: This Rifle Scope is a Variable sight with a magnification setting of 2-7x power.
Reticle Type: The Whiskey3 uses a standard Quadplex BDC-1 Crosshair Reticle
Eye Relief: This Rifle Scope has a Forgiving eye box. With an approximate eye relief of about ~3.6 inches.