MMC Arms Top Shelf "Angora" AR-15 Featuring
An Aero Precision Upper Receiver
16" Rosco Manufacturing 5.56 NATO 4150 CMV QPQ Nitride 1-7T Barrel
Premium Fortis 15" M-Lok Handguard
(Assembled or Unassembled)
Caliber: With This Upper Build Kit, You Can Feel Confident That Youâ€™re Getting A Round That Is Generally Available And Reliable, And An Upper Build That We Created, But You Chose. Not Only Is 5.56 NATO Known As A Versatile Round, But As A Smaller Round(Especially In A Rifle Platform), 5.56 NATO Will Be Easy For You To Shoot And Control. With 5.56 NATO Being The Most Popular Round For The AR-15 Platform, This Upper Build Kit Will Be A Crucial Part Of Building Your Personalized Tool For Using This Caliber.
Upper: Included Is The Aero Precision M4E1-T AR-15 Upper Receiver. This Upper Receiver Features The Same Tried-And-True Construction And Aesthetics As Our M4E1 Threaded Upper Receivers, Without Provisions For A Forward Assist. Machined From Custom 7075-T6 Aluminum Forgings This Upper Receiver Is Compatible With Mil-Spec AR-15 Components.
Barrel: This Build Features A Premium Barrel Chambered In 5.56 NATO From Rosco Manufacturing. This 16" Bloodline Barrel Is Made From 4150 CMV And Has A QPQ Nitride Finish. Along With A Mid-Length Gas System, This Barrel Has A Thread Pitch Of 1/2x28 And A Twist Rate Of -7.
Handguard: Included Is A 15" Premium Fortis REV II M-Lok Handguard. Fortis REV II Is An Extremely Lightweight Yet Robust Free Floating Rail System. When Designing The REV, We Didn't Want Just Another Rail System, We Wanted A Better, Lighter, Feature Rich Handguard That Was Robust And Within Budget. We've Managed To Reduce As Much Weight As Possible While Maintaining Strength By Utilizing A 1 Piece Body Design. MLOK Cutouts Were Added At The 3, 6, & 9 O'clock Positions For Modularity And Additional Weight Savings. Its Unique Mounting System Captures A Standard AR15 Barrel Nut For Easy Installation. Check Out All The Features And See For Yourself Why The Fortis REV Beats The Competition. It Is Also Piston Compatible. Has Anti-Rotation Tabs.
Muzzle Device: The RISE Armament Veil Flash Hider Minimizes Muzzle Flash To Counteract The Flash's Negative Effects On The Shooter's Night Vision. Its Proprietary Design Virtually Eliminates The Annoying Tuning-Fork Effect That's Common With Prong-Style Flash Hiders. It Is Purpose-Built For Tactical Use.
Barrel MFG: Rosco Manufacturing
Barrel: 16" 5.56 NATO 4150 CMV QPQ Nitride Rosco Bloodline Barrel
Twist Rate: 1-7T
Thread Pitch: 1/2X28
Gas System Length: Mid-Length
Upper: Aero Precision M4E1-T AR-15 Upper Receiver
Handguard: 15" Premium Fortis REV II M-Lok Handguard
Gas Block: .750 Low Profile Steel Gas Block
Gas Tube: Stainless Steel Mid-Length Gas Tube
Muzzle Device: RISE Armament Veil Flash Hider
Ejection Port Door: Omega Mfg. AR-15 Ejection Port Door, Rod And Spring
Upper Weight: 3lb 4oz
Please note: If the listing says "In-Stock" it means we have all of the items in stock. Our assembled upper receivers are made to order, please check this LINK to view our most up to date shipping status.