Ammunition

At Pathfinder Militaria, we offer a wide range of high-quality ammunition for every shooter—whether you’re preparing for a range day or gearing up for the hunting season. From handgun ammunition to rifle ammunition, rimfire, and shotgun shells, we’ve got you covered. Our Madison, WI location proudly serves responsible gun owners nationwide with quality rounds from trusted brands. Don’t forget to check out our ammo storage options to keep your stockpile safe and organized. Whether you’re a hunter, competitor, or home defender, you’ll find what you need right here. Fast shipping and expert support—gear up today with Pathfinder Militaria.

Filter Price
Filter Price - slider
$9.00$1074.00
All Categories
Filter By Category
All Brands
Filter by Brand
All Calibers
Filter by Caliber

$16.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 1 point!Add to cart

$41.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 2 points!Add to cart

$41.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 2 points!Add to cart

$41.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 2 points!Add to cart

$66.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 3 points!Add to cart

$103.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 5 points!Add to cart

$63.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 3 points!Add to cart

$36.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 2 points!Add to cart

$36.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 2 points!Add to cart

$43.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 2 points!Add to cart

$43.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 2 points!Add to cart

$14.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 1 point!Add to cart

$13.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 1 point!Add to cart

$18.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 1 point!Add to cart

$32.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 2 points!Add to cart

$20.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 1 point!Add to cart

$10.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 1 point!Add to cart

$12.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 1 point!Add to cart

$9.99

[product_attribute_value attribute="manufacturer"]
Add to cart

$16.99

[product_attribute_value attribute="manufacturer"]
Purchase & earn 1 point!Add to cart

Ammunition for Every Shooting Purpose

At Pathfinder Militaria, located in Madison, WI, we stock a wide range of ammunition to meet the needs of hunters, sport shooters, competitors, and defenders. From Handgun Ammunition to Rifle Ammunition, Shotgun Shells, and Rimfire Ammunition, our collection ensures you’re always stocked with quality cartridges. Pair your ammunition with secure Ammo Storage options and keep extra Magazines ready for the range. Serving Madison, WI customers and shooters nationwide, we provide reliable ammo from trusted brands backed by expert support and fast shipping.

What is Ammunition?

Ammunition is the complete cartridge used in firearms, containing the case, primer, powder, and projectile. Each type is designed to match a firearm’s chambering, delivering consistent performance and safety. Ammunition varies by caliber or gauge, bullet style, and intended application, from target practice to hunting and self-defense.

Key Parts of a Cartridge

  • Case – Typically brass, steel, or aluminum; holds all components together.

  • Primer – Ignites the powder when struck by the firing pin.

  • Powder – Propellant that creates expanding gases to drive the projectile forward.

  • Projectile – The bullet, slug, or shot that exits the barrel and impacts the target.

  • Rim or Base – Extractor surface that helps cycle cartridges in and out of the chamber.

Types of Ammunition

  • Handgun Ammunition – Includes calibers like 9mm, .40 S&W, and .45 ACP for personal defense and range use.

  • Rifle Ammunition – Covers popular rounds such as .223 REM/5.56 NATO and .308/7.62 NATO for tactical, hunting, and long-range shooting.

  • Shotgun Shells – Available in 12 Gauge, 20 Gauge, and .410 Bore, with options for buckshot, birdshot, and slugs.

  • Rimfire Ammunition – Affordable, low-recoil rounds like .22 LR and .17 HM2 ideal for training and small game hunting.

  • Other Ammunition – Includes match-grade, frangible, or defensive rounds designed for specific roles.

Caliber and Gauge Compatibility

Selecting the correct ammunition is critical. Handguns chambered in 9mm require 9mm Luger cartridges, while rifles chambered in .223/5.56 or .308/7.62 demand properly matched loads for safe and accurate shooting. Shotgun owners must match shell gauge and chamber length, such as 12 Gauge or 20 Gauge loads. Rimfire enthusiasts often use .22 LR or .17 HM2, both popular for training and varmint hunting. At Pathfinder Militaria, our team helps ensure shooters choose ammunition that is safe, compatible, and effective for their firearms.

Maintenance and Storage Best Practices

  • Store ammo in a cool, dry environment to prevent corrosion.

  • Use Ammo Storage cans or boxes with seals to block moisture.

  • Rotate older stock by shooting it first to keep inventory fresh.

  • Avoid mixing calibers when transporting or storing to reduce risk of misloads.

  • Inspect cartridges before use for dents, corrosion, or damage.

Trusted Ammunition Brands at Pathfinder Militaria

  • A-Zoom – Known for snap caps and training rounds designed for safe dry-fire practice.

  • Brenneke – Specializes in shotgun slugs built for accuracy and stopping power.

  • Glaser – Offers safety and frangible defensive rounds designed to minimize over-penetration.

  • Magtech – A global leader in affordable, reliable handgun and rifle ammunition.

  • Sterling – Produces high-quality shotgun shells and specialty loads for sporting and defensive use.

These brands cover everything from training and competition to hunting and tactical defense.

Applications of Ammunition

  • Hunting – Rifle cartridges like .308 or shotgun slugs from Brenneke ensure ethical harvests.

  • Personal Defense – Defensive handgun rounds from Magtech or Glaser offer reliable protection.

  • Target and Competition – Rimfire and bulk handgun ammunition deliver affordable practice sessions.

  • Recreation – Rimfire rounds like .22 LR and shotgun birdshot provide hours of fun at the range.

Legal and Safety Notes

Ammunition purchases may be regulated by state and federal law. Some regions limit hollow points, require background checks, or restrict shipping. Always confirm compliance with your local laws before purchasing. Safe handling includes storing ammo securely, keeping it dry, and never mixing calibers in the chamber or magazine.

Why Buy Ammunition at Pathfinder Militaria

At Pathfinder Militaria in Madison, WI, we provide ammunition for every platform and purpose. With trusted brands like A-Zoom, Brenneke, Glaser, Magtech, and Sterling, shooters can count on quality rounds that perform. Our team ensures compatibility with your firearms, offers fast delivery, and stocks accessories for safe storage and transport. Whether you’re preparing for hunting season, training at the range, or safeguarding your home, shop ammunition online today with Pathfinder Militaria.

Ammunition FAQs

What is the difference between rimfire and centerfire ammunition?

Rimfire uses the case rim to ignite the primer, while centerfire has a primer in the case base. Centerfire is more powerful and reloadable; rimfire is affordable and low recoil.

Can I use 5.56 NATO in a .223 chambered rifle?

Not always. While similar, 5.56 NATO operates at higher pressures. Only use it if your firearm is marked for 5.56 NATO.

How long can ammunition be stored safely?

If stored properly in sealed containers away from heat and moisture, ammunition can last decades. Rotate stock regularly to ensure freshness.

Is steel-cased ammunition safe to use?

Yes, many firearms handle steel-cased ammo without issue. It may cause more fouling and wear but is a cost-effective option for training.

What is frangible ammunition used for?

Frangible rounds disintegrate on impact with hard surfaces, making them safer for indoor ranges and reducing the risk of ricochet.

Pathfinder Militaria Reviews

We offer the highest quality brand name firearms and
firearm accessories for sale online!

[wp_social_ninja id="384340" platform="reviews"]

Welcome to Pathfinder Militaria. Be sure to sign up to get exclusive offers and updates!

* indicates required

Intuit Mailchimp