Out of stock $691.00 Aero M4E1 AR15 Complete Upper, 223 Remington/556NATO, 14.5" Barrel with VG6 Precision GAMMA 556 SL Pinned and Welded (Bringing the Length to 16"), 12" M-LOK ATLAS R-ONE Handguard, Mid Length Gas System, Anodized Finish, Black APAR700704M5V38
Out of stock $599.00 Aero M4E1-T, AR15 Complete Upper, 223 Remington/556NATO, 10.5" Barrel, 1:7 Twist, Carbine Gas System, ATLAS R-ONE 9" M-LOK Handguard, Cerakote Finish, Flat Dark Earth, Does Not Include BCG or Charging Handle APAR700712M2
Out of stock $648.00 Aero M4E1-T, AR15 Complete Upper, 223 Remington/556NATO, 14.5" Barrel, 1:7 Twist, Mid Length Gas System, ATLAS R-ONE 12.7" M-LOK Handguard, Cerakote Finish, Flat Dark Earth, Does Not Include BCG or Charging Handle APAR700714M5
