10.5" 556 NATO Complete Upper - M4/Govt Parkerized Barrel - 10" Rail - A2 Flash Hider - BCG - CH
$397.00
Current Stock: 17
556 complete uppers
All our 5.56 NATO Uppers can be configured to your specifications. Your 556 Complete Upper can be customized with a matched optic, muzzle device, rail, bolt carrier group, magazine, or charging handle. Our 556 Upper Receivers are turn-key and ready to shoot out of the box.
5.56mm NATO (5.56x45mm) is the ammunition used by the standard-issue US Military M4, making it inexpensive and widely available. The 556 NATO round is extremely effective across a wide range of applications.
556 uppers for sale
10.5" 556 NATO Complete Upper - M4/Govt Parkerized Barrel - 12" Rail - Flash Can - BCG - CH
$417.00
Current Stock: 16
Current Stock: 17
Current Stock: 17
16" 556 NATO Complete Upper - Heavy Parkerized Barrel - 12" Rail - A2 Flash Hider - BCG - CH
$407.00
Current Stock: 58
16" 556 NATO Complete Upper - Heavy Parkerized Barrel - 15" Rail - A2 Flash Hider - BCG - CH
$407.00
Current Stock: 58
16" 556 NATO Complete Upper - M4/Govt Parkerized Barrel - 12" Rail - A2 Flash Hider - BCG - CH
$397.00
Current Stock: 39
16" 556 NATO Complete Upper - M4/Govt Parkerized Barrel - 15" Rail - A2 Flash Hider - BCG - CH
$387.00
Current Stock: 39
16" 556 NATO Complete Upper - Wilson Combat Ranger Glass Bead SS Barrel - 12" Rail - A2 Flash Hider - BCG - CH
$657.00
Current Stock: 3
16" 556 NATO Complete Upper - Wilson Combat Ranger Glass Bead SS Barrel - 15" Rail - A2 Flash Hider - BCG - CH
$657.00
Current Stock: 3
Current Stock: 58
Current Stock: 58
Current Stock: 39
Current Stock: 39
16" 556 NATO Upper - Wilson Combat Ranger Glass Bead SS Barrel - 12" Rail - A2 Flash Hider
$537.00
Current Stock: 3
16" 556 NATO Upper - Wilson Combat Ranger Glass Bead SS Barrel - 15" Rail - A2 Flash Hider
$537.00
Current Stock: 3