.223 / 5.56
223 Remington ammunition and 5.56x45 NATO rounds are among the popular cartridges for American civilian shooters. Both are light-weight cartridges with relatively low recoil and a ton of muzzle velocity, making them easy on the rifleman to fire consistently and quickly.
223 ammunition is the most popular rifle caliber in terms of rounds sold in the United States today. Commonly paired with the AR-15 Armalite rifle, these rounds a capable for defense but most commonly used by recreational sport shooters who like the flexibility the very fast, light-weight bullet provides. You can expect muzzle velocities in the neighborhood of 3,000 feet per second with most rounds along with a muzzle energy rating that's around 1,300 foot pounds.
Look for a wide assortment of in-stock 223 ammo along with 5.56 with bullet weights primarily in either 55-grain or 62-grain. We carry both bulk full metal jacket loaded rounds, like these from PMC and hollow point bullets that are better suited for hunting or competition shooting, like these match-grade rounds from Fiocchi. All of our 223 ammo for sale is in-stock with fast shipping.
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900rds – 5.56x45 ZSR 55gr. FMJ M193 Ammo
$409.95$0.46/ppr
14 In Stock
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1000rds – 223 Rem PMC 55gr. FMJBT Ammo
Video
$499.95
$459.95
$0.46/ppr16 In Stock
Ballistic Data Available -
1000rds – 5.56x45 Prvi Partizan 55gr. FMJBT M193 Ammo
$479.95$0.48/ppr
15 In Stock
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1000rds – 223 Rem Armscor USA 55gr. PSP Ammo
$484.95$0.48/ppr
35 In Stock
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800rds – 223 Rem Winchester USA 55gr. FMJ Ammo
$389.95$0.49/ppr
17 In Stock
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1000rds - .223 Aguila 55gr. FMJ Ammo
$489.95$0.49/ppr
15 In Stock
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1000rds – 5.56x45 Winchester USA 55gr. FMJ M193 Ammo
$489.95$0.49/ppr
15 In Stock
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1000rds – 223 Rem Armscor USA 62gr. Bonded PSP Ammo
$494.95$0.49/ppr
72 In Stock
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20rds – 223 Rem Winchester Super-X 55gr. BTHP Ammo
$13.95
$9.95
$0.5/ppr137 In Stock
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1000rds – 5.56x45 PMC X-TAC 62gr. FMJ M855 Ammo
Video
$498.95$0.5/ppr
16 In Stock
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200rds – 223 Rem Winchester Super-X 55gr. JSP Ammo
$124.95
$99.95
$0.5/ppr37 In Stock
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800rds – 5.56x45 Winchester USA 55gr. FMJ Ammo
$399.95$0.5/ppr
13 In Stock
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1000rds – 5.56x45 PMC X-TAC 55gr. FMJBT Ammo
Video
$499.95$0.5/ppr
16 In Stock
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1000rds – 5.56x45 Fiocchi 55gr. FMJBT M193 Ammo
$499.95$0.5/ppr
14 In Stock
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1000rds – 5.56x45 Prvi Partizan 55gr. FMJBT M193 Ammo in Ammo Can
$499.95$0.5/ppr
14 In Stock
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1000rds – 5.56x45 Winchester USA 55gr. FMJ M193 Ammo
$499.95$0.5/ppr
14 In Stock
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1000rds – 5.56x45 Winchester USA 55gr. FMJ Ammo
$499.95$0.5/ppr
15 In Stock
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1000rds – 223 Rem PMC Battle Pack 55gr. FMJBT Ammo
$508.95$0.51/ppr
12 In Stock
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1000rds – 223 Rem Winchester USA 62gr. FMJ Ammo
$509.95$0.51/ppr
13 In Stock
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600rds – 223 Rem Winchester USA 55gr. FMJ Ammo
$309.95$0.52/ppr
13 In Stock