Collection: Ammunition
Stock up on high-quality ammunition for every shooting need. Harbor Arsenal offers a wide selection of rifle, handgun, rimfire, and shotgun ammunition from trusted brands. Whether you’re hitting the range, hunting, or defending your home, we carry the calibers and loads you need—at competitive prices. Browse our full lineup of bulk ammo, defensive rounds, match-grade cartridges, and more. Fast shipping and reliable service backed by firearm professionals.
Shop now and gear up with the ammo you can count on.
Buy 10 Boxes OR Cases of Ammo get 1 Box OR Case Free!
Collections
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Rifle Ammo
Stock up on high-performance rifle ammunition for hunting, training, and tactical use....
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.223 / 5.56 NATO
Load up on America’s most popular rifle rounds. From plinking to duty,...
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Handgun Ammo
Find the right load for defense, duty, or the range. We carry...
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Rimfire Ammo
Affordable, versatile, and fun to shoot. Our rimfire ammo selection includes .22...
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Shotgun Ammo
From buckshot and slugs to birdshot and specialty loads, we’ve got the...
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Hornady American Whitetail 150 Grain InterLock Ammo for 300 Winchester Magnum - 20 Rounds per Box
Regular price $38.99 USDRegular priceUnit price / per -
HEVI-Shot HEVI-Bismuth 28 Gauge Shotgun Ammunition - 1 oz #4 - Pack of 25
Regular price $70.99 USDRegular priceUnit price / per -
Prvi Partizan PPU .308 Winchester Match 168-Grain Boat Tail Hollow Point Ammunition (20 Rounds Per Box)
Regular price $30.99 USDRegular priceUnit price / per -
Winchester Ammunition USA 45 ACP 230-Grain Full Metal Jacket Ammo * 100 Rounds / Box, 500 Rounds / Case
Regular price $56.99 USDRegular priceUnit price / perSold out -
Aguila Ammunition 30-30 Winchester Soft Point Rifle Ammo, 150 Grain, 20 Rounds per Box
Regular price $30.99 USDRegular priceUnit price / perSold out -
Ammo Inc Signature Defense 357 Magnum Hollow Point Ammunition * 125 Grain, 20 Rounds per Box
Regular price $22.99 USDRegular priceUnit price / perSold out -
DoubleTap Ammunition Colt Defense .357 Magnum Hollow Point 158 Grain - 20 Rounds per Box, 1000 Rounds per Case
Regular price $29.90 USDRegular priceUnit price / per -
Federal GameShok Hi-Brass 410 Gauge Shotshells, 3 Shot, 0.6875 oz, Max Dram, 25 Rounds per Box
Regular price $24.99 USDRegular priceUnit price / perSold out -
Federal Top Gun Sporting 410 Gauge Shotshells * 1/2 oz #8 Lead, 25 Rounds per Box
Regular price $20.99 USDRegular priceUnit price / perSold out -
Hornady Precision Hunter ELD-X 300 Winchester Magnum 178-Grain Bullets - 20 Count Box
Regular price $64.99 USDRegular priceUnit price / per -
HEVI-Shot HEVI-Bismuth 28 Gauge Shotgun Ammunition * 1 oz #6 * Pack of 25
Regular price $70.99 USDRegular priceUnit price / perSold out -
Prvi Partizan PPU 338 Lapua Magnum Match 240-Grain Full Metal Jacket Ammunition * Precision Shooting for Long Range
Regular price $55.99 USDRegular priceUnit price / per -
Winchester Ammunition USA45CB 45 Long Colt 250-Grain Lead Flat Nose Cartridge - 50 Rounds per Box
Regular price $54.99 USDRegular priceUnit price / perSold out -
Aguila Ammunition .308 Winchester 150-Grain Soft Point Rifle Ammo (20 Rounds per Box)
Regular price $33.99 USDRegular priceUnit price / per -
Ammo Inc Signature Target .357 Magnum 158 Grain Total Metal Coating Ammunition - 50 Rounds Per Box
Regular price $35.99 USDRegular priceUnit price / perSold out -
DoubleTap Ammunition 357 Magnum Hardcast Solid 180-Grain - Heavyweight Load for Hunting and Woods Protection
Regular price $27.27 USDRegular priceUnit price / per -
Federal GameShok Hi-Brass 410 Gauge Shotshells - 3 Dram, #5 Shot, Pack of 25
Regular price $24.99 USDRegular priceUnit price / perSold out -
Federal Top Gun Sporting 12 Gauge 2.75-Inch #8 Lead Shotshells - 1 oz, Pack of 25
Regular price $11.99 USDRegular priceUnit price / per -
Hornady 300 Winchester Magnum ELD Match 178-Grain Rifle Ammunition - Pack of 20
Regular price $64.99 USDRegular priceUnit price / per -
HEVI-Shot HEVI Bismuth 410 Gauge 3-inch #4 Waterfowl Shells * 9/16 oz, 25 Rounds per Box
Regular price $57.99 USDRegular priceUnit price / per