levels.svg levels icon sort-down.svg sort down icon sort-up.svg sort up icon search.svg search icon user-circle.svg user circle icon cart-alt.svg cart icon plus.svg plus icon chevron-left.svg chevron left icon chevron-right.svg chevron right icon phone.svg phone icon zoom-in.svg zoom in icon

ENTER TO WIN OUR CURRENT CONTEST

Category Header

.223 / 5.56 Flat Base Black Nitride Accessories

17 Product(s)
Sort By:
TacFire 10.5" 5.56 NATO Black Nitride Complete Upper Assembly - SSBU55610

TacFire 10.5" 5.56 NATO Black Nitride Complete Upper Assembly - SSBU55610

$274 81
In Stock
Loading...
Faxon Firearms Ion Ultralight FX5500-U AR-15 Upper 5.56 NATO 16" Barrel Nitride Finish

Faxon Firearms Ion Ultralight FX5500-U AR-15 Upper 5.56 NATO 16" Barrel Nitride Finish

$1011 00
In Stock
Only 6 Left!
Loading...
Rosco Manufacturing Bloodline 16" 5.56 NATO 4150 CMV Nitride Mid-Length AR-15 Barrel BL-16-GVT-556-7-M

Rosco Manufacturing Bloodline 16" 5.56 NATO 4150 CMV Nitride Mid-Length AR-15 Barrel BL-16-GVT-556-7-M

$158 40
In Stock
Loading...
Energetic Armament EA31 5.56mm 1/2x28 Nitride Muzzle Device

Energetic Armament EA31 5.56mm 1/2x28 Nitride Muzzle Device

$239 00
In Stock
Loading...
Rosco Manufacturing K9 13.95" 5.56 NATO 416R Stainless Nitride Barrel for AR-15

Rosco Manufacturing K9 13.95" 5.56 NATO 416R Stainless Nitride Barrel for AR-15

$184 50
In Stock
Only 4 Left!
Loading...
Wilson Combat Quell 1/2x28" Nitride Black K-Mount Barrel - SPKMB1612X28

Wilson Combat Quell 1/2x28" Nitride Black K-Mount Barrel - SPKMB1612X28

$97 95
In Stock
Only 3 Left!
Faxon Firearms Duty Series 16" HBAR 5.56 NATO Barrel, 15A58M16NHQ, 4150 CMV Black Nitride, AR-15 Compatible.

Faxon Firearms Duty Series 16" HBAR 5.56 NATO Barrel, 15A58M16NHQ, 4150 CMV Black Nitride, AR-15 Compatible.

$161 00
In Stock
Only 3 Left!
Loading...
Faxon Firearms Gunner Duty Series 5.56 NATO 13.9" Black Nitride 4150 CMV

Faxon Firearms Gunner Duty Series 5.56 NATO 13.9" Black Nitride 4150 CMV

$156 40
In Stock
Only 3 Left!
Loading...
Faxon Firearms Gunner Duty Series 5.56 NATO 12.5" Black Nitride 4150 CMV

Faxon Firearms Gunner Duty Series 5.56 NATO 12.5" Black Nitride 4150 CMV

$156 40
Loading...
Faxon Firearms Gov't/Socom Duty Series 5.56 NATO 10.5" Black Nitride 4150 CMV

Faxon Firearms Gov't/Socom Duty Series 5.56 NATO 10.5" Black Nitride 4150 CMV

$148 13
In Stock
Only 6 Left!
Anderson Manufacturing Barrel AR15 556/223 16" Carbine Length M4 Contour 1:8 Twist Nitride - B2-K004-AN08

Anderson Manufacturing Barrel AR15 556/223 16" Carbine Length M4 Contour 1:8 Twist Nitride - B2-K004-AN08

$69 99
In Stock
CMMG Barrel Sub-Assembly 55DC70A 16.1" 5.56 NATO 4140 Chromoly Nitride AR-15 Compatible

CMMG Barrel Sub-Assembly 55DC70A 16.1" 5.56 NATO 4140 Chromoly Nitride AR-15 Compatible

$194 93
In Stock
Only 3 Left!
Loading...
CMMG Barrel Sub-Assembly 55DE10A 16.1" 5.56x45mm NATO 4140CM Nitrided M4 Profile for AR-15.

CMMG Barrel Sub-Assembly 55DE10A 16.1" 5.56x45mm NATO 4140CM Nitrided M4 Profile for AR-15.

$190 61
In Stock
Only 3 Left!
Loading...
Wolf Performance A1 Complete Upper 12.5" 5.56 NATO 1:7 Piston Driven

Wolf Performance A1 Complete Upper 12.5" 5.56 NATO 1:7 Piston Driven
Out of Stock
Faxon Firearms Pencil Duty Series 5.56 NATO 10.5" Black Nitride 4150 CMV

Faxon Firearms Pencil Duty Series 5.56 NATO 10.5" Black Nitride 4150 CMV

Out of Stock
Faxon Firearms Match 223 Wylde 16" Spiral Fluted Black Nitride 416 Stainless Barrel AR-15 15BW8M16SHQ5RNP3

Faxon Firearms Match 223 Wylde 16" Spiral Fluted Black Nitride 416 Stainless Barrel AR-15 15BW8M16SHQ5RNP3

Out of Stock
Faxon Firearms Gunner Duty Series 5.56 NATO 11.5" Black Nitride 4150 CMV

Faxon Firearms Gunner Duty Series 5.56 NATO 11.5" Black Nitride 4150 CMV

Out of Stock
17 Product(s)
Sort By:
 
  Loading...