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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Winchester Ammunition Double X 12 Gauge 3.5-inch 00 Buckshot - High-Velocity Hard Copper Plated Shot for Long-Range Performance
Regular price $31.99 USDRegular priceUnit price / perSold out -
Winchester Ammunition Super-X 20 Gauge Shotshells, 1 oz #6, 25 Rounds per Box
Regular price $12.99 USDRegular priceUnit price / per -
CCI Ammunition 17HMR TNT Hollow Point - 17 Grain, 50 Rounds
Regular price $20.99 USDRegular priceUnit price / per -
Fiocchi Ammunition 38 Special 158-Grain FMJ Centerfire Pistol Ammo * Reliable Range & Target Shooting
Regular price $25.99 USDRegular priceUnit price / perSold out -
Federal Fusion 30-06 Springfield 180 Grain Boat Tail Rifle Ammunition (20 Rounds per Box)
Regular price $40.99 USDRegular priceUnit price / per -
Federal Heavyweight TSS with Flightcontrol Flex, Lead Free, 12 Gauge 3, #9 Shot, 1 3/4oz, TSS, 5 Round Box, California Certified Nonlead Ammunition
Regular price $72.99 USDRegular priceUnit price / per -
Sterling Exclusive Series 20 Gauge 2.75 Inch #8 Shot Ammunition - 7/8 Oz, 25 Rounds per Box
Regular price $18.95 USDRegular priceUnit price / per -
Hornady Black .308 Winchester 155 Grain A-Max Ammunition * 20 Rounds per Box, 200 Rounds per Case
Regular price $40.99 USDRegular priceUnit price / per -
Nosler Trophy Grade 300 Winchester Magnum 180 Grain AccuBond Ammunition - 20 Rounds per Box
Regular price $97.99 USDRegular priceUnit price / perSold out -
Winchester Ammunition Ballistic Silvertip .45-70 Government 300-Grain Polymer Tip Rifle Ammunition (20 Rounds per Box)
Regular price $56.99 USDRegular priceUnit price / perSold out -
Weatherby 240 Weatherby Magnum 100 Grain InterLock Rifle Ammunition - Select Series, 20 Rounds Per Box
Regular price $69.00 USDRegular priceUnit price / per -
CCI Ammunition 17 HMR 20-Grain Full Metal Jacket Hunting Ammo (50 Rounds)
Regular price $20.99 USDRegular priceUnit price / per -
Fiocchi Ammunition Range Dynamics 5.7x28mm 40-Grain FMJ Bulk Pack (150 Rounds)
Regular price $84.95 USDRegular priceUnit price / per -
Federal Champion 22 WMR Hollow Point Ammunition - 50 Grain, 250 Rounds
Regular price $75.99 USDRegular priceUnit price / perSold out -
Federal Fusion .308 Winchester 150 Grain Boat Tail Rifle Ammunition - 20 Rounds per Box
Regular price $44.99 USDRegular priceUnit price / perSold out -
Federal Premium Black Cloud FS Steel Shotgun Ammunition 12 Gauge 3 - 1 1/4 oz #3 Steel Shot, 25 Rounds per Box
Regular price $41.99 USDRegular priceUnit price / per -
Hornady Outfitter 308 Winchester 165 Grain CX Ammunition * Reliable Performance for Hunting and Extreme Conditions
Regular price $44.99 USDRegular priceUnit price / per -
Nosler 28 Nosler RDF HPBT 185-Grain Boat Tail Hollow Point Bullet * 20 Rounds per Box
Regular price $110.99 USDRegular priceUnit price / per -
Remington Premier CuT 308 Winchester 165-Grain Copper Bullet - 20 Rounds
Regular price $58.99 USDRegular priceUnit price / perSold out -
Sellier & Bellot 338 Lapua Match 300 Grain Boat Tail Hollow Point Ammunition (10 Rounds)
Regular price $44.99 USDRegular priceUnit price / per