300 Blackout
.300 AAC Blackout is an intermediate cartridge developed in the United States by Advanced Armament Corporation for use in the M4 Carbine. The cartridge yields increased performance in shorter barrels and effective subsonic performance for suppressor use when compared to 5.56 NATO. .300 Blackout utilizes standard 5.56 NATO Magazines and components with exception of the barrel. .300 Blackout was intended to negate many of the drawbacks with other large calibers used in the M4. Colt and other arms companies had previously chambered AR-pattern rifles and carbines in various .30 caliber rounds but encountered problems. At Velocity, we strive to stock a wide variety of the best brands shooters are looking for. We carry everything from range ammunition to personal protection and specialty application ammo to suit a wide variety of needs.
Showing 1–12 of 55 results
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$1.68/rd300 Blackout – Black Hills Subsonic 205 Grain Sierra GameKing Open Tip – 20 Rounds
$33.50 Add to cart3 IN STOCK$33.50 -
$1.35/rd300 Blackout – Hornady Frontier Subsonic 208 Grain FMJ – 20 Rounds
$27.00 Add to cart100+ IN STOCK$27.00 -
$1.73/rd
300 Blackout – Hornady Sub-X 190 Grain Subsonic – 20 Rounds
$34.50 Add to cart25 IN STOCK$34.50 -
$0.70/rd
300 Blackout – Wolf Polyformance 145 Grain FMJ Steel Case – 20 Rounds
$13.99 Add to cart100+ IN STOCK$13.99 -
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300 Blackout – American Eagle Suppressor 220 Grain OTM – 20 Rounds
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300 Blackout – Ammo Inc STELTH 220 Grain TMC – 20 Rounds
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300 Blackout – Ammo Inc Signature Target 150 Grain FMJ – 20 Rounds
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300 Blackout – Ammo Inc Subsonic 220 Grain TMC Stelth Range Pack – 200 Rounds
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300 Blackout – Ammo Inc. 110 Grain Hornady V-Max
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300 Blackout – Ammo Inc. 150 Grain Full Metal Jacket – 20 Rounds
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300 Blackout – Barnaul 145 Grain Full Metal Jacket
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300 Blackout – Barnes 110 Grain Vor-TX Tac-TX
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