Upper Assemblies

2 of 2 Items
  • M4 Patrolman's™ Upper

    Description: Crafted to Proven Perfection, M4 Patrolman's™ complete upper reciever is designed…

  • QRC™ A4 Upper

    Description: Crafted to Proven Perfection, QRC™, Quick Response Carbine complete upper receive…

2 of 2 Items