Description

Upper Receiver

Barrel 10" 1/8 Twist, 300AAC Blackout Nitride Finish M4 Feed Ramps
Upper Mil Spec Complete Upper Receiver M4 Feed Ramps, Ejection Port Cover Forward Assist Made from 7075-T6 Aluminum
Gas Block Low Profile Gas Block
Gas Tube Carbine Length Stainless Steel
Hand Guard 10" Keymod Gen2
Flash/Comp Black A2
BCG (OPTIONAL)
Charging Handle (OPTIONAL)
Chamber 300AAC Blackout
Rail/Handguard Keymod GEN2 Made of lightweight T6061 aircraft-grade aluminum

INFORMATION ABOUT OUR UPPERS

We source our barrels from Bear Creek Arsenal. Our Uppers and components are sourced from Ghost Firearms and Anderson Manufacturing. Please note that unless stated otherwise, BCG's an CH's are sold additionally.

Find more Uppers Bear Creek Arsenal for sale gun parts.