AR-15 Complete Upper with BCG and CH
BLEMISHED COMPLETE UPPER – DISCOUNTED PRICE
This is a fully functional complete upper offered at a discounted price due to minor cosmetic blemishes. The upper may have small marks, scratches, finish imperfections, or other minor cosmetic flaws. These blemishes are cosmetic only and do not affect the function, operation, or accuracy of the complete upper. The upper is fully functional and will operate as normal.
The 5.56 NATO remains one of the most versatile and widely used cartridges for the AR-15 platform, offering excellent velocity, manageable recoil, and broad ammunition availability. This 16" 5.56 NATO complete upper features a chrome moly M4-profile barrel with a 1:8 twist, carbine-length gas system, A2 flash hider, lightweight 15" free-float M-LOK handguard, Mil-Spec M16-profile nitride bolt carrier group, and AR-15 Mil-Spec 7075 aluminum charging handle. Chambered for 5.56 NATO and compatible with .223 Remington ammunition, this blemished AR-15 complete upper provides a versatile configuration for range use, training, recreational shooting, and general-purpose rifle builds.
Quick Glance:
Caliber: 5.56 NATO
Platform: AR-15
Configuration: Complete Upper with BCG and Charging Handle
Condition: Blemished – Minor Cosmetic Imperfections
Barrel Length: 16 inches
Barrel Material: Chrome Moly Steel
Barrel Profile: M4
Barrel Finish: Parkerized
Twist Rate: 1:8 Twist
Gas System: Carbine Length
Handguard Length: 15 inches
Handguard Type: Lightweight Extended Rifle Length Free-Float M-LOK
Upper Receiver: Forged 7075-T6 Mil-Spec AR-15 Upper
Gas Block: .750" Low Profile Nitride
Muzzle Threads: 1/2x28
Muzzle Device: A2 Flash Hider with Crush Washer
Bolt Carrier Group: Included – Mil-Spec M16 Profile Nitride BCG
Charging Handle: Included – AR-15 Mil-Spec 7075 Aluminum
Ammunition Compatibility: 5.56 NATO and .223 Remington
Headspace Checked: Yes – Manson GO and NO-GO Gauges
Assembly: Fully Assembled Complete Upper Receiver
Full Details:
Upper Receiver:
AR-15 Mil-Spec forged aluminum upper receiver with forward assist and dust cover assembly installed. Forged from durable 7075-T6 aluminum and protected with a matte black MIL-A-8625 Type III, Class 2 hard coat anodized finish. The 7075-T6 construction provides greater strength and durability than commonly used 6061 billet aluminum receivers.
Barrel:
16" 5.56 NATO barrel manufactured from durable chrome moly steel with an M4 profile, Parkerized finish, and versatile 1:8 twist rate. Features 1/2x28 muzzle threads and a standard AR-15 barrel extension with M4 feed ramps. The 5.56 NATO chamber is compatible with both 5.56 NATO and .223 Remington ammunition, providing broad ammunition flexibility for this AR-15 complete upper. The barrel is professionally headspaced using Manson GO and NO-GO gauges.
Handguard:
Premium lightweight 15" extended rifle-length narrow-profile AR-15 free-float M-LOK handguard. M-LOK attachment slots along the 3, 6, and 9 o'clock positions provide generous room for mounting bipods, lights, lasers, grips, sling attachments, and other M-LOK compatible accessories. Machined from 6061 aircraft-grade aluminum and protected with a matte black MIL-A-8625 Type III, Class 2 hard coat anodized finish.
Gas System:
Carbine-length gas system paired with a .750" low-profile gas block featuring a durable nitride finish. This proven AR-15 gas system provides dependable cycling and reliable operation across a broad range of 5.56 NATO and .223 Remington ammunition.
Muzzle Device:
A2 flash hider installed with a crush washer on the barrel's 1/2x28 muzzle threads to help reduce visible muzzle flash while protecting the muzzle threads.
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 Checked:
Every barrel is professionally headspaced using Manson GO and NO-GO gauges to help verify proper chamber dimensions and dependable operation. The included BCG bolt is also professionally headspaced with the barrel for proper fit and reliable performance.
Ready to Install:
This 5.56 NATO complete upper arrives fully assembled with a Mil-Spec M16-profile nitride bolt carrier group and AR-15 Mil-Spec 7075 aluminum charging handle. It is ready to install on any standard Mil-Spec dimension AR-15 lower receiver.
Important:
This product is not a firearm and ships directly to your door. No FFL transfer is required.
Ballistic Barn AR-15 complete uppers are proudly American made and assembled using quality Mil-Spec components. Every barrel is individually headspaced with Manson GO and NO-GO gauges to help ensure dependable reliability, consistent accuracy, and long service life.
