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Frontier Ammunition .223 / 5.56 Brass Centerfire Rifle Ammo

For those who demand precision and reliability, Frontier Ammunition's .223/5.56 centerfire rifle ammo stands as a testament to superior craftsmanship and performance. Engineered with brass casings, this ammunition ensures consistent chambering and extraction, making it an ideal choice for both competitive shooting and hunting scenarios. Whether you're engaging targets at the range or pursuing game in the field, the .223/5.56 caliber offers a balance of power and accuracy that seasoned shooters appreciate. Frontier Ammunition, a trusted name in the industry, combines years of expertise with a commitment to quality, ensuring each round meets the highest standards. Explore our selection of Centerfire Rifle Ammo to experience the performance that Frontier Ammunition delivers.

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11 Product(s)
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Frontier Cartridge FR240 Frontier .223/5.56 NATO 55 GR Hollow Point Match - 20rd Box

Frontier Cartridge FR240 Frontier .223/5.56 NATO 55 GR Hollow Point Match - 20rd Box
$10 49 $12.10
(0.525 per round)
In Stock
Frontier Cartridge FR320 Frontier .223/5.56 NATO 75 GR Boat Tail Hollow Point Match - 20rd Box

Frontier Cartridge FR320 Frontier .223/5.56 NATO 75 GR Boat Tail Hollow Point Match - 20rd Box
$15 70
(0.785 per round)
In Stock
Frontier Cartridge FR200 Frontier .223/5.56 NATO 55 GR Full Metal Jacket - 20 Round Box

Frontier Cartridge FR200 Frontier .223/5.56 NATO 55 GR Full Metal Jacket - 20 Round Box
$11 08
(0.554 per round)
In Stock
Frontier Cartridge FR310 Frontier .223/5.56 NATO 68 GR Boat Tail Hollow Point Match - 20rd Box

Frontier Cartridge FR310 Frontier .223/5.56 NATO 68 GR Boat Tail Hollow Point Match - 20rd Box
$14 16
(0.708 per round)
In Stock
Frontier Cartridge FR100 Frontier .223/5.56 NATO 55 GR Full Metal Jacket - 20 Rounds / Box

Frontier Cartridge FR100 Frontier .223/5.56 NATO 55 GR Full Metal Jacket - 20 Rounds / Box
$10 63
(0.532 per round)
In Stock
Frontier Cartridge FR160 Frontier .223/5.56 NATO 68 GR Boat Tail Hollow Point Match - 20rd Box

Frontier Cartridge FR160 Frontier .223/5.56 NATO 68 GR Boat Tail Hollow Point Match - 20rd Box
$14 13
(0.707 per round)
In Stock
Frontier Cartridge FR260 Frontier .223/5.56 NATO 62 GR Full Metal Jacket - 20rd Box

Frontier Cartridge FR260 Frontier .223/5.56 NATO 62 GR Full Metal Jacket - 20rd Box

$12 35
(0.618 per round)
In Stock
Frontier Cartridge FR2015 Rifle 5.56x45mm NATO 55 gr Full Metal Jacket (FMJ) - 150rd Box

Frontier Cartridge FR2015 Rifle 5.56x45mm NATO 55 gr Full Metal Jacket (FMJ) - 150rd Box

$81 72
(0.545 per round)
In Stock
Frontier Cartridge FR2615 Rifle 5.56x45mm NATO 62 gr Full Metal Jacket (FMJ) - 150rd Box

Frontier Cartridge FR2615 Rifle 5.56x45mm NATO 62 gr Full Metal Jacket (FMJ) - 150rd Box

$91 66
(0.611 per round)
In Stock
Frontier Cartridge FR200 Frontier 5.56 NATO Ammunition, M193, 55 GR Full Metal Jacket, Brass, Boxer, Reloadable - 500 Round Case

Frontier Cartridge FR200 Frontier 5.56 NATO Ammunition, M193, 55 GR Full Metal Jacket, Brass, Boxer, Reloadable - 500 Round Case
Out of Stock
Frontier Cartridge FR100 Frontier .223/5.56 NATO 55 GR Full Metal Jacket, Brass, Boxer, Reloadable - 20 Rounds / Box - 500 Round Case

Frontier Cartridge FR100 Frontier .223/5.56 NATO 55 GR Full Metal Jacket, Brass, Boxer, Reloadable - 20 Rounds / Box - 500 Round Case

Out of Stock
11 Product(s)
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