AR-15 .300 AAC Blackout Pistol Upper Assembly 7.5" Barrel 7" Quad Rail Handguard & Charging Handle - Black

AR-15 .223/5.56 Pistol Upper Assembly 7.5" Barrel 7" Quad Rail Handguard & Charging Handle

Barrel Length: 7.5"
Gas System: Pistol Length
Barrel Profile: M4 Profile
Barrel Material: 4140 Chrome Moly Vanadium
Barrel Finish: Black
Muzzle Thread: 1/2x28
Chamber: 5.56mm
Twist Rate: 1:8
Barrel Extension: M4 Feed Ramp
Gas Block Type: .750 Low-profile Gas Block
Muzzle Device: A2 Flash Hider
Upper Receiver Material: Forged 7075 T6 Aluminum 
Handguard Type: Free Float Quad Picatinny Rail 7"
Charging Handle: MIL-STD
Bolt Carrier Group Included: Yes
BCG Finish: Nitride

For best results, ABC Rifle Company recommends 110-125 Grain SuperSonic Ammunition unless shooting with a Suppressor.

Digital representations of Cerakote colors may vary from the actual finish due to lighting, screen settings, and image processing. For the most accurate color reference, consult official Cerakote color samples.

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov