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Classic Firearms Updated Oct 26, 2026

11% OFF

Frontier Ammunition Frontier Cartridge FR100 Frontier .223/5.56 NATO 55 GR Full Metal Jacket, Brass, Boxer, Reloadable - 20 Rounds / Box - 500 Round Case - $259.00 at Classic Firearms

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

$259.00 $289.99

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Classic Firearms Updated Oct 26, 2026

24% OFF

Frontier Ammunition Frontier Cartridge FR400 Rifle 300 Blackout 125 gr Full Metal Jacket (FMJ) - 200rd Case - $189.99 at Classic Firearms

Frontier Ammunition Frontier Cartridge FR400 Rifle 300 Blackout 125 gr Full Metal Jacket (FMJ) - 200rd Case

$189.99 $249.99

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Where to buy Frontier Ammunition ammunition

Classic Firearms 12 in stock
Shooting Surplus 2 in stock