16" 7.62x39 Complete Upper for AR-15 with BCG and Charging Handle, Chrome Moly HBAR Barrel and 15" M-LOK Rail
This 16" 7.62x39 complete upper for AR-15 includes a Mil-Spec M16-profile nitride bolt carrier group and AR-15 Mil-Spec 7075 aluminum charging handle. Built around a chrome moly HBAR barrel, carbine-length gas system, and 15" free-float M-LOK handguard, this complete upper arrives fully assembled and ready to install on a compatible AR-15 lower receiver. Each barrel and bolt are professionally headspaced using Manson GO and NO-GO gauges before shipment.
Quick Glance:
Caliber: 7.62x39
Platform: AR-15
Configuration: Complete Upper with BCG and Charging Handle
Barrel Length: 16 inches
Barrel Material: Chrome Moly
Barrel Profile: HBAR
Barrel Finish: Parkerized
Twist Rate: 1:10
Barrel Extension: Standard AR-15 Big Bore Barrel Extension with Single Feed Ramp
Muzzle Threads: 5/8x24
Gas System: Carbine Length
Gas Block: .750" Low Profile - Manganese Phosphate Finish
Handguard: 15" Ultralight Free-Float M-LOK Rail
Upper Receiver: Forged 7075-T6 Aluminum
Muzzle Device: A2 Flash Hider
Bolt Carrier Group: Included - Mil-Spec M16 Profile Nitride BCG
Charging Handle: Included - AR-15 Mil-Spec 7075 Aluminum
Headspace: Checked with Manson GO and NO-GO Gauges
Assembly: Fully Assembled Complete Upper Receiver
Full Details:
Upper Receiver:
The upper receiver is forged from 7075-T6 aluminum and includes the forward assist and dust cover assembly installed. It features a matte black hardcoat anodized finish meeting MIL-A-8625 Type III Class 2 specifications.
16" 7.62x39 Chrome Moly HBAR Barrel:
The 16" chrome moly barrel features an HBAR profile, 1:10 twist rate, Parkerized finish, and 5/8x24 muzzle threads. A standard AR-15 big bore barrel extension with a single feed ramp is used for the 7.62x39 cartridge.
15" Free-Float M-LOK Handguard:
The upper features a lightweight 15" extended rifle-length narrow-profile free-float handguard machined from 6061 aluminum. M-LOK mounting slots run along the 3, 6, and 9 o'clock positions for attaching compatible accessories. The handguard features a matte black hardcoat anodized finish meeting MIL-A-8625 Type III Class 2 specifications.
Gas System:
A carbine-length gas system is paired with a .750" low-profile gas block with a manganese phosphate finish.
Muzzle Device:
The barrel is threaded 5/8x24 and fitted with an A2 flash hider.
Bolt Carrier Group:
Mil-Spec M16-profile bolt carrier group with a durable nitride finish. Features a 9310 steel magnetic particle inspected (MPI) bolt and tool steel extractor for dependable reliability. The bolt is professionally headspaced with the barrel using Manson GO and NO-GO gauges to help ensure proper fit and reliable performance.
Charging Handle:
AR-15 Mil-Spec charging handle precision machined from lightweight and durable 7075 aluminum for dependable operation and long service life.
Headspace:
The barrel and included bolt are professionally checked for proper headspace using Manson GO and NO-GO gauges before the complete upper leaves Ballistic Barn.
Ready to Install:
This 7.62x39 complete upper arrives fully assembled with the Mil-Spec M16-profile nitride bolt carrier group and AR-15 Mil-Spec 7075 aluminum charging handle installed. It is designed for use with compatible standard-dimension AR-15 lower receivers.
IMPORTANT AMMUNITION NOTICE
Steel case ammunition is generally acceptable for use in this upper. However, do not use lacquer-coated ammunition. The lacquer coating can heat up and accumulate in the chamber, which may contribute to extraction problems or stuck cartridge cases.
Important: This complete upper receiver assembly is not a firearm and can be shipped directly to you. No FFL is required.
Ballistic Barn AR-15 complete uppers are American made and assembled using quality AR-platform components. Each complete upper is individually inspected and professionally headspace checked before shipment to help provide proper fit and dependable operation.
