1. breadcrumb link
  2. breadcrumb link Ammunition
  3. breadcrumb link Rifle
  4. .223 Remington and 5.56 NATO
.223/5.56 NATO Ammo
.223/5.56 NATO Ammo

.223/5.56 NATO

.223 Remington is quickly becoming one of the most used rifle calibers in the world. Naturally Cheaper Than Dirt! has a full line of .223 Remington and 5.56 NATO in stock and ready to ship! We are sure to have the perfect ammunition for every application.

Have a favorite brand? We carry it. Shop TulAmmo, Bear Ammo, Winchester, PMC Bronze, Federal and more.

.223 Remington and 5.56 NATO Rifle Ammunition

Sort by:
  • Items per page:
  • 30
  • 60
  • 90
Top Pick!
American Quality .223 Remington Ammunition 250 Rounds FMJ 55 Grains
American Quality .223 Remington Ammunition 250 Rounds FMJ 55 Gra...
$80.92
4.45

(25)

Wolf Performance .223 Remington Ammunition 20 Rounds FMJ 55 Grain
Wolf Performance .223 Remington Ammunition 20 Rounds FMJ 55 Grain
$4.94
3.55

(172)

Wolf Performance .223 Remington Ammunition 20 Rounds FMJ 55 Grain
Wolf Performance .223 Remington Ammunition 20 Rounds FMJ 55 Grain
$4.96
3.75

(6)

TulAmmo .223 Remington Ammunition, 20 Rounds, Steel Case, 55 Grain Bi-metal JHP, 2953 fps
TulAmmo .223 Remington Ammunition, 20 Rounds, Steel Case, 55 Gra...
$5.07
4.45

(7)

TulAmmo .223 Remington Ammunition, 20 Rounds, Steel Case FMJ, 62 Grains
TulAmmo .223 Remington Ammunition, 20 Rounds, Steel Case FMJ, 62...
$5.21
5.05

(8)

TulAmmo .223 Remington Ammunition, 20 Rounds, Steel Case FMJ, 55 Grains
TulAmmo .223 Remington Ammunition, 20 Rounds, Steel Case FMJ, 55...
$5.22
3.95

(141)

Brown Bear .223 Remington Ammunition 20 Rounds, FMJ, 55 Grain
Brown Bear .223 Remington Ammunition 20 Rounds, FMJ, 55 Grain
$5.29
3.85

(4)

Wolf Military Classic .223 Remington Ammunition 20 Rounds 62 Grain Full Metal Jacket Steel Cased Bi-Metal Jacket 2920fps
Wolf Military Classic .223 Remington Ammunition 20 Rounds 62 Gra...
$5.46
Wolf Performance .223 Remington Ammunition 20 Rounds JHP 55 Grain
Wolf Performance .223 Remington Ammunition 20 Rounds JHP 55 Grain
$5.54
3.75

(109)

Wolf Performance Military Classic .223 Remington Ammunition 20 Rounds JHP 62 Grains
Wolf Performance Military Classic .223 Remington Ammunition 20 R...
$5.56
Wolf Military Classic .223 Remington Ammunition 20 Rounds 55 Grain JSP, Steel Case, Berdan Primed
Wolf Military Classic .223 Remington Ammunition 20 Rounds 55 Gra...
$5.56
5.05

(2)

Wolf Performance Military Classic .223 Remington Ammunition 20 Round JHP 55 Grain
Wolf Performance Military Classic .223 Remington Ammunition 20 R...
$5.56
5.05

(1)

Wolf Polyformance .223 Remington Ammunition 20 Rounds JHP 62 Grains
Wolf Polyformance .223 Remington Ammunition 20 Rounds JHP 62 Gra...
$5.59
4.15

(12)

Wolf Performance Military Classic .223 Remington Ammunition 20 Rounds JSP 62 Grains
Wolf Performance Military Classic .223 Remington Ammunition 20 R...
$5.66
TulAmmo .223 Remington Ammunition, 20 Rounds, Steel Case HP, 62 Grains
TulAmmo .223 Remington Ammunition, 20 Rounds, Steel Case HP, 62 ...
$5.95
4.35

(8)

TulAmmo Range Friendly .223 Remington Ammunition 20 Rounds 55 Grain Full Metal Jacket Brass Jacket Bullet Steel Cased 2,953fps
TulAmmo Range Friendly .223 Remington Ammunition 20 Rounds 55 Gr...
$5.98
5.05

(1)

TulAmmo .223 Remington Ammunition, 20 Rounds, HP, 75 Grains
TulAmmo .223 Remington Ammunition, 20 Rounds, HP, 75 Grains
$6.12
4.25

(5)

TulAmmo Range Friendly .223 Remington Ammunition 20 Rounds 62 Grain Full Metal Jacket Brass Jacket Bullet Steel Cased
TulAmmo Range Friendly .223 Remington Ammunition 20 Rounds 62 Gr...
$6.42
TulAmmo Range Friendly .223 Remington Ammunition 20 Rounds 62 Grain Hollow Point Brass Jacket Bullet Steel Cased
TulAmmo Range Friendly .223 Remington Ammunition 20 Rounds 62 Gr...
$6.42
Silver Bear .223 Remington Ammunition 20 Rounds, HP, 55 Grain
Silver Bear .223 Remington Ammunition 20 Rounds, HP, 55 Grain
$6.43
3.75

(3)

Silver Bear .223 Remington Ammunition 20 Rounds, FMJBT, 55 Grain
Silver Bear .223 Remington Ammunition 20 Rounds, FMJBT, 55 Grain
$6.48
Federal American Eagle .223 Remington Ammunition, 20 Rounds, FMJ, 55 Grains
Federal American Eagle .223 Remington Ammunition, 20 Rounds, FMJ...
List Price: $8.71 Sale Price: $6.79
4.65

(34)

Armscor USA .223 Rem Ammunition 20 Rounds FMJ 55 Grain
Armscor USA .223 Rem Ammunition 20 Rounds FMJ 55 Grain
$7.03
4.25

(40)

Black Bear .223 Rem Ammunition 20 Rounds 55 Grain Brass Jacket FMJ Steel Cased 3129fps
Black Bear .223 Rem Ammunition 20 Rounds 55 Grain Brass Jacket F...
$7.13
Armscor USA .223 Remington Ammunition 20 Rounds FMJ 62 Grain
Armscor USA .223 Remington Ammunition 20 Rounds FMJ 62 Grain
$7.30
4.45

(55)

Brown Bear .223 Remington Ammunition 20 Rounds, JHP, 55 Grain
Brown Bear .223 Remington Ammunition 20 Rounds, JHP, 55 Grain
$7.50
3.85

(5)

Armscor USA .223 Rem Ammunition 20 Rounds PSP 55 Grain
Armscor USA .223 Rem Ammunition 20 Rounds PSP 55 Grain
$7.70
4.95

(7)

Prvi Partizan 5.56 NATO Ammunition 20 Rounds, FMJBT, 55 Grain
Prvi Partizan 5.56 NATO Ammunition 20 Rounds, FMJBT, 55 Grain
$7.95
4.85

(4)

Winchester Lake City .223 Remington Ammunition 20 Rounds FMJ 55 Grains
Winchester Lake City .223 Remington Ammunition 20 Rounds FMJ 55 ...
$8.00
4.55

(2)

PMC .223 Remington Ammunition 20 Rounds, FMJBT, 55 Grain
PMC .223 Remington Ammunition 20 Rounds, FMJBT, 55 Grain
$8.00
4.75

(148)

  • Items per page:
  • 30
  • 60
  • 90
Back to Top
  • On Sale!
  • New Items Only
  • Bulk Only
  • Reset
    Caliber
  • Reset
    Case Type
  • Reset
    Brand
  • Reload Only
  • Reset
    Quantity Per Box
  • Reset
    Grains
  • Reset
    FPS
  • Reset
    Shot Size
  • Reset
    Bullet Type
  • Reset
    Pricing

  • Rating

    4 Stars and Up & Up (139)
    3 Stars and Up & Up (157)
    2 Stars and Up & Up (160)
    1 Star and Up & Up (163)