M4E1 Enhanced Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel w/ 15" Enhanced M-LOK Handguard with BCG and Charging Handle - Anodized Black

This Upper Receiver is built around our 5.56 Cold Hammer Forged Barrel that is paired with our 5.56 BCG. Included ATLAS R-ONE Handguard, BREACH Charging Handle, and VG6 Delta muzzle device round this assembly out into a premium turnkey solution for your next build.

Includes:

• 16.3" 5.56 Cold Hammer Forged Barrel
• 5.56 Bolt Carrier Group
• M4E1 Enhanced Upper Receiver in Anodized Black
• 15" Enhanced Handguard in Anodized Black
• VG6 Delta Flash Hider
• Mid-Length Gas System
• AR15 BREACH