Caliber This 5.56 NATO Upper Build Kit Presents The Perfect Solution To Getting That Same Versatile, Reliable Performance Out Of A 5.56 NATO Round, But From A Smaller, More Compact Package. With All The Upper Build Kit Options That We Have Here, Your Pistol Can Be Exactly As Agile, Mobile, Compact, And Loud As You Want It To Be.
Upper: Aero Precision M4E1 Standard Assembled Upper Receiver Anodized Black. 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 and includes the port door and forward assist pre-installed.
Barrel: This Upper Features An 11.5" Faxon Firearms Barrel Chambered In 5.56 NATO. This Top Shelf Barrel Is Made From 4150 CMV QPQ Nitride With A Thread Pitch Of 1/2x28. This Barrel Also Has A Gunner Profile And A Twist Rate Of 1-8.
Handguard: This Build Includes A 12.5" M-Lok AR-15 Konza Free Float Handguard From Kaw Valley Precision To Allow You To Comfortably Grip Your Rifle In A Variety Of Shooting Positions And Securely Mount A Variety Of Accessories
Muzzle Device: Included Is The Kaw Valley Precision Linear Comp. Kaw Valley Precision Linear Comps Are Part Of A Small Family Of Compensators Aimed At Taming Muzzle Concussion. The KVP Linear Comp, Collects And Redirects Muzzle Gases Away From The Shooter. This Redirection Helps Reduce The Perceived Decibels The Shooter Experiences At His Or Her Ear. By Pushing Excessive Noise And Concussion Downrange, Not Only Will The Shooter Experience A Much Softer Shooting Experience, Bystanders Will Also Benefit From The Redirection Of The Muzzle Gasses.