Out of stock $569.99 Aero M4E1, AR15 Complete Upper, 300 Blackout, 8" Barrel, 1:7 Twist, 7" MLOK Handguard, Pistol Length Gas System, Cerakote Finish, Flat Dark Earth, Does Not Include BCG or Charging Handle APAR640212M1
Out of stock $884.99 Aero M4E1-T PRO Upper Reciever Group, 10.3" 5.56 Hanson Carbine, MOD4 9.1 - KB Ano
Out of stock $934.99 Aero M4E1-T PRO Upper Reciever Group, 10.3" 5.56 Hanson Carbine, MOD4 9.1 - ODG Ano
Out of stock $884.99 Aero M4E1-T PRO Upper Reciever Group, 10.3" 5.56 Hanson Carbine, MOD4 9.1 - Blk Ano
Out of stock $889.99 Aero M4E1-T PRO Upper Reciever Group, 12.3" 5.56 Hanson Carbine, MOD4 11.4 - KB Ano
