AERO M4E1-T UPPER 5.56 10.5" BLK
Aero Precision, M4E1-T, AR15 Complete Upper, 223 Remington/556NATO, 10.5" Barrel, 1:7 Twist, Carbine Gas System, ATLAS R-ONE 9" M-LOK Handguard, Anodized Finish, Black, Does Not Include BCG or Charging Handle
This complete upper includes the ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind" while still providing plenty of real-estate to accommodate any attachment needs the end user may have. The proprietary ATLAS attachment system is a durable and dependable mounting platform" maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards.