Caliber: This Upper Build Kit Sports The Classic 7.62x39 Round That Is Still Widely Used Today By Both Military And Civilians. This Caliber Is Used In Some Of The Most Well Known Platforms Around The World, Being Most Famous For The AK-47. In More Recent Years The AR-15 Platform Has Adopted This Round As Well. It's A Hard Hitting Round That Can Also Reach Out To Some Decent Distances Accurately When Using High Quality Ammunition And Good Equipment, And This 7.62x39 Upper Build Kit Is A Great Place To Start!
Upper: Built On An Aero Precision Upper Receiver, Forged From 7075-T6 Aluminum, This Stripped Upper Is Precision Machined To Mil-spec M16/M4 Specifications And Features M4 Feedramps.
Barrel: This Upper Includes A Gauntlet Arms 7.62x39 Heavy Barrel Made From 4150 CMV With A Manganese Phosphate Finish. This Heavy Barrel Has A Carbine Length Gas System And A 1-10 Twist Rate.
Handguard: Included Is A Premium 15" M-Lok Handguard. This Handguard Allows You To Comfortably Grip Your Rifle In A Variety Of Shooting Positions And Securely Mount A Variety Of Accessories.
Muzzle Device: The Mil-Spec A2 Flash Hider Half Bird Cage From Omega MFG. This Is The Best Working Flash Hider For The Money, It Is Hard To Find A Better Performing Muzzle Device For The Money. So, If It Ain't Broke Don't Fix It Is The Old Motto. This Government Spec Flash Hider Is Designed To Disperse Gases And Direct The Flash Away From The Shooter's Line Of Sight As Well As Help Manage Recoil.
Barrel MFG: Gauntlet Arms
Barrel: 16" 7.62x39 4150 CMV Heavy Barrel
Twist Rate: 1-10T
Thread Pitch: 5/8x24
Gas System Length: Carbine
Upper: Aero Precision Mil-Spec Upper Receiver
Handguard: Premium 15" M-Lok Handguard
Gas Block: .750 Low Profile Steel Gas Block
Gas Tube: Stainless Steel Carbine Gas Tube
Muzzle Device: Omega Mfg. Mil-Spec GI A2-Style Birdcage Flash Hider
Forward Assist: Omega Mfg. Forward Assist Assembly
Ejection Port Door: Omega Mfg. AR-15 Ejection Port Door, Rod And Spring
Upper Weight: 3lb 12.9oz
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.