.223 (5.56x45mm) Ammo

Check out The Guide's huge selection of .223 Rifle Ammo at the best prices around! Check out our .223 FMJ Ammo, or our .223 Tracer Ammunition at the guaranteed lowest prices! Use this .223 Ballistics Charts to determine the firing specifics of your ammo.

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  1. 20 rds. PMC® X-TAC 5.56x45mm, 62 Grain M855 Ammo

    5 stars
    (24)
    Buyer's Club $10.44 Non-Member $10.99

    In Stock

  2. IMI® .223 (5.56x45mm) 55 grain FMJ Ammo, 30 rds.

    5 stars
    (21)
    Buyer's Club $11.87 Non-Member $12.49

    In Stock

  3. Hornady® Superformance 5.56 NATO 75 Grain BTHP SPF Match Ammo, 20 rounds

    5 stars
    (6)
    Buyer's Club $18.14 Non-Member $19.09

    In Stock

  4. PPU 5.56x45mm M-200 A1 Standard Blank Ammo 20 rds.

    4 stars
    (8)
    Buyer's Club $7.40 Non-Member $7.79

    In Stock

  1. 50 rds. CBC® .223 (5.56x45mm) 55 Grain FMJ Ammo

    5 stars
    (3)
    Buyer's Club $18.80 Non-Member $19.79

    In Stock

  2. 20 rounds Winchester® .223 (5.56x45mm) 55 grain FMJ Ammo

    5 stars
    (5)
    Buyer's Club $13.77 Non-Member $14.49

    In Stock

  3. SSA® .223 (5.56x45mm) Sierra® OTM 77 grain 20 rounds

    5 stars
    (4)
    Buyer's Club $18.52 Non-Member $19.49

    In Stock

  4. SSA® .223 (5.56x45mm) Sierra® Soft Point 63 Grain 20 rounds

    4 stars
    (2)
    Buyer's Club $17.57 Non-Member $18.49

    In Stock

  1. PPU 5.56x45mm M-200 Standard Blank Ammo 20 rds.

     
    Buyer's Club $7.40 Non-Member $7.79

    In Stock

  2. 20 rounds of Lake City .223 (5.56x45mm) 55 Grain Ammo

    5 stars
    (5)
    Buyer's Club $9.68 Non-Member $10.19

    Item not currently available for order

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This affordable 5.56x24mm Rifle Ammo is perfect for your ammo supply! Check out your favorite brands like PMC .223 Rifle Ammo, Federal .223 Rifle Ammo, and IMI .223 Rifle Ammo today!

Related Products

300 rds. .223 (5.56x45mm) 55 grain FMJ Ammo

Item # WX2-591882

5 stars
Buyer's Club $116.84 Non-Member $122.99

In Stock

300 rds. of .223 (5.56x45mm) 55 grain FMJ Ammo, take your shot for LESS!

U.S. Army, Israel Defense Forces and the armed forces of major NATO members. They all trust the high level of testing and quality assurance that goes into every IMI® round. Here's your chance to find out why.

Check the specs:
  • Great for target shooting and plinking
  • Brass cased
  • Boxer primed
  • Reloadable
  • 55 grain
  • Muzzle Velocity: 3,166 F.P.S.
  • Muzzle Energy: 1,224 ft.-lbs.

Get yours today!

1,000 rounds PPU .223 (5.56x45mm) 55 Grain FMJ-BT Ammo

Item # WX2-227306

5 stars
Buyer's Club $351.49 Non-Member $369.99

Item not currently available for sale.

1,000 rounds PPU .223 (5.56x45mm) 55 Grain FMJ-BT Ammo VALUE-PRICED "POP" for your shooting pleasure!

From Serbia with love, .223 Rounds to keep your AR-15 hummin'! Current production Ammo made by Prvi Partizan, the top Serbian munitions manufacturer since 1928, and here with excess inventory savings! Brass-cased, boxer-primed. Reloadable, non-corrosive. 55-grain full metal jacket boat tail bullet. Muzzle velocity: 3,270 f.p.s. Muzzle energy: 1,306 ft.-lbs.

1,500 rds. .223 (5.56x45mm) 62 Grain FMJ Ammo

Item # WX2-583693

2 stars
Buyer's Club $598.49 Non-Member $629.99

In Stock

Hot Shot® .223 (5.56x45mm) 62 Grain FMJ Ammo.

Favorite firepower! Sought-after full metal jacket SS109 bullet. Brass-cased, Boxer-primed, reloadable, current-production and non-corrosive rounds. For targeting and plinking. Muzzle Vel.: 3,020 F.P.S. Muzzle Energy: 1,255 ft.-lbs. 20 rds. / box, 1,500 rds. / case.

Lock 'n' load! Order ONLINE Today!

1,000 rds. PMC® M855 (5.56x45mm) 62 Grain FMJ Ammo

Item # WX2-181280

5 stars
Buyer's Club $414.19 Non-Member $435.99

In Stock

Sizzling 1,000 rounds 62 Grain FMJ .223 (5.56x45mm) Ammo. PRICED LESS!

Designed and manufactured as if your life depended on it. When a serious threat arises and your life is on the line, that fraction of a second is the precise moment you can think about your ammunition. It's that moment we think of every day. Our PMC® X-TAC™ line of ammunition products is tried and tested by military and law enforcement around the world.

Manufactured to the exacting specifications required by such organizations and demanded by our customers, X-TAC is the choice for the professional and enthusiast alike. At PMC, we know your job demands that you think of everything, But we also know that when the chips are down you shouldn't be thinking about your ammunition.

Whether you are in uniform, on the job, at the range, in the field or in your home, PMC X-TAC gives you the confidence to make the right choice. It's the way we want it.

Current limited-production run! PMC brand 62 Grain FMJ M855 bullet (5.56x45mm, with steel penetrator tip). Brass-cased, Boxer-primed, reloadable. Muzzle Velocity: 3,020 F.P.S. Muzzle Energy: 1,255 ft.-lbs.

Note: The 5.56x45mm round is loaded under higher pressures. Please check with gun mfr. / manual to ensure it is recommended to shoot 5.56x45mm.

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