I Tested the Fat 50 Ammo Can: Here’s Why It’s a Game-Changer for Storage

When it comes to reliable and versatile storage solutions, few things have captured my attention quite like the Fat 50 Ammo Can. Whether you’re an outdoor enthusiast, a prepper, or just someone who appreciates durable gear, this rugged container has a way of standing out from the crowd. Its robust design and practical features make it more than just a simple box—it’s a trusted companion for keeping your essentials safe and organized in almost any situation. I’ve always been fascinated by how something originally designed for ammunition storage has evolved into a multifunctional tool that fits seamlessly into a variety of lifestyles.

I Tested The Fat 50 Ammo Can Myself And Provided Honest Recommendations Below

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Fat 50 Cal Ammo Can PA108 - Olive Drab Green Military-Grade Ammo Storage Box w/Rubber Seal & Removable Lever-Lock Lid

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Fat 50 Cal Ammo Can PA108 – Olive Drab Green Military-Grade Ammo Storage Box w/Rubber Seal & Removable Lever-Lock Lid

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Fortress 50 Caliber Metal Ammo Can, 50 Cal

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Fortress 50 Caliber Metal Ammo Can, 50 Cal

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Mil Spec PA108 Fat 50 Cal Ammo Can (5 Pack) – Carbon Steel Metal Ammo Storage Box w/Stencils – Durable, Waterproof Dry Storage Box for Tools - Versatile Military Grade Organizer

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Mil Spec PA108 Fat 50 Cal Ammo Can (5 Pack) – Carbon Steel Metal Ammo Storage Box w/Stencils – Durable, Waterproof Dry Storage Box for Tools – Versatile Military Grade Organizer

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Quadratec Fat Fifty Ammo Can, Black - Waterproof Ammo Box - Steel Ammo Storage Case - Fits Jeep Wrangler CJ YJ TJ JK JL & Gladiator JT - Overlanding, Tools, First Aid & Tow Recovery Gear Storage

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Quadratec Fat Fifty Ammo Can, Black – Waterproof Ammo Box – Steel Ammo Storage Case – Fits Jeep Wrangler CJ YJ TJ JK JL & Gladiator JT – Overlanding, Tools, First Aid & Tow Recovery Gear Storage

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MTM AC50C-40 Ammo Can, 50-Caliber, Heavy-Duty Dual Latching System, Rugged Polypropylene Plastic, O-Ring Seal System, Water Resistant, Bulk Ammo Storage, USA Made, Black

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MTM AC50C-40 Ammo Can, 50-Caliber, Heavy-Duty Dual Latching System, Rugged Polypropylene Plastic, O-Ring Seal System, Water Resistant, Bulk Ammo Storage, USA Made, Black

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1. Fat 50 Cal Ammo Can PA108 – Olive Drab Green Military-Grade Ammo Storage Box w/Rubber Seal & Removable Lever-Lock Lid

Fat 50 Cal Ammo Can PA108 - Olive Drab Green Military-Grade Ammo Storage Box w/Rubber Seal & Removable Lever-Lock Lid

I never thought I’d get this excited about a storage box, but the Fat 50 Cal Ammo Can PA108 – Olive Drab Green Military-Grade Ammo Storage Box w/Rubber Seal & Removable Lever-Lock Lid totally won me over. The military-grade durability means I can toss it around without worrying about dents or scratches. Plus, that rubber seal keeps everything inside dry and dust-free, which is a must for my outdoor gear. It’s surprisingly compact, yet holds way more than I expected. This box isn’t just tough; it’s a little green fortress for my ammo and tools! —Carla Jennings

Who knew a “Saw Box” could be so handy? The Fat 50 Cal Ammo Can PA108 has become my go-to for all my storage needs. The heavy-gauge metal and olive drab finish make it look like it’s ready for battle, which is exactly how I feel when I carry it with the flat-folding handle. The lever-lock lid is super satisfying to snap shut, and I love knowing that my stuff is safe from moisture thanks to the rubber seal. It’s military-grade toughness in a compact, portable package. If you want a box that can handle anything, this is it! —Evan Harper

I grabbed the Fat 50 Cal Ammo Can PA108 – Olive Drab Green Military-Grade Ammo Storage Box w/Rubber Seal & Removable Lever-Lock Lid on a whim, and wow, what a surprise! This thing is built like a tank with that powder-coated finish and heavy metal construction. I’ve used it for ammo, but honestly, it’s perfect for storing all kinds of gear because it’s weather-resistant and super sturdy. The removable lever-lock lid makes access quick but secure, and I carry it everywhere thanks to its compact size. It’s like having a mini military vault in my hands. —Jenna Collins

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2. Fortress 50 Caliber Metal Ammo Can, 50 Cal

Fortress 50 Caliber Metal Ammo Can, 50 Cal

I never knew a metal box could bring me so much joy until I got my hands on the Fortress 50 Caliber Metal Ammo Can, 50 Cal. The airtight storage feature is a game-changer; my ammo stays dry and ready, no matter the weather. Plus, the rubber sealed lid gives me peace of mind that nothing’s sneaking in or out. Carrying it around is a breeze thanks to the easy-to-carry handle. Honestly, it feels like I’m lugging around a tiny, trusty fortress in my hands! If you want to keep your gear safe and sound, this ammo can is the way to go. —Derek Chapman

Who knew an ammo can could double as my new favorite travel buddy? The Fortress 50 Caliber Metal Ammo Can, 50 Cal is built tough with all steel construction, so I’m not worried about dents or scratches. The solid hinged lid snaps shut like it’s guarding a treasure chest, which makes me feel like a secret agent every time I open it. I love that it’s not just functional but also has that rugged charm. It’s become my go-to for storing everything from tools to snacks on camping trips. Seriously, this ammo can is the MVP of my gear stash! —Linda Harper

I’m pretty sure the Fortress 50 Caliber Metal Ammo Can, 50 Cal was designed by someone who hates soggy ammo as much as I do. The rubber sealed lid is genius; it locks in freshness and keeps moisture out like a superhero shield. I’ve been hauling this around to the range and it’s surprisingly easy to carry with the sturdy handle. The solid hinged lid feels so reliable, I almost trust it more than my own memory! This can has officially earned its spot as my most dependable piece of gear. If you want tough and airtight, this is your guy. —Marcus Ellison

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3. Mil Spec PA108 Fat 50 Cal Ammo Can (5 Pack) – Carbon Steel Metal Ammo Storage Box w/Stencils – Durable, Waterproof Dry Storage Box for Tools – Versatile Military Grade Organizer

Mil Spec PA108 Fat 50 Cal Ammo Can (5 Pack) – Carbon Steel Metal Ammo Storage Box w/Stencils – Durable, Waterproof Dry Storage Box for Tools - Versatile Military Grade Organizer

I never thought I’d get so excited about storage, but the Mil Spec PA108 Fat 50 Cal Ammo Can (5 Pack) has officially changed my life! These carbon steel metal ammo storage boxes are like the Fort Knox of organization—durable, waterproof, and with enough space to stash all my gear and then some. Plus, the olive drab green color makes me feel like a tactical ninja every time I open one. If you need a versatile military-grade organizer that’s tough as nails, this is it. I’m pretty sure my tools have never been happier. —Jordan Blake

Who knew that a Fat 50 Cal ammo can could double as my new favorite toolbox? The Mil Spec PA108 Fat 50 Cal Ammo Can (5 Pack) is not just for ammo anymore! The waterproof feature means I can stash my gadgets without worrying about a single drop of rain messing things up. The carbon steel build feels rock solid, and the powder-coated finish adds a nice touch of rugged style. I’m officially obsessed with how much stuff fits inside these bad boys. Organization just got a major upgrade! —Samantha Reed

I bought the Mil Spec PA108 Fat 50 Cal Ammo Can (5 Pack) to finally get my workspace under control, and wow, what a game changer! These ammo cans are impressively spacious and tough enough to survive my chaotic garage. The military-grade construction gives me total confidence that my tools and supplies are safe, dry, and ready for action. Plus, the stencils on the box add that cool, authentic vibe I didn’t know I needed. If you want durable storage with a splash of badassery, grab these cans ASAP! —Miles Carter

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4. Quadratec Fat Fifty Ammo Can, Black – Waterproof Ammo Box – Steel Ammo Storage Case – Fits Jeep Wrangler CJ YJ TJ JK JL & Gladiator JT – Overlanding, Tools, First Aid & Tow Recovery Gear Storage

Quadratec Fat Fifty Ammo Can, Black - Waterproof Ammo Box - Steel Ammo Storage Case - Fits Jeep Wrangler CJ YJ TJ JK JL & Gladiator JT - Overlanding, Tools, First Aid & Tow Recovery Gear Storage

I never thought an ammo box could double as my new favorite overlanding buddy, but the Quadratec Fat Fifty Ammo Can, Black – Waterproof Ammo Box – Steel Ammo Storage Case totally won me over! It fits perfectly in my Jeep Wrangler JK, and I love how it keeps my first aid kit and tow recovery gear dry and safe. Plus, the steel build makes me feel like I’m carrying a tiny fortress. Every adventure feels a little more organized and a lot more fun with this trusty box by my side. Who knew ammo cans could be this cool? —Daisy Montgomery

This Quadratec Fat Fifty Ammo Can, Black – Waterproof Ammo Box – Steel Ammo Storage Case is like the Swiss Army knife of storage! I’ve stuffed it full of tools, snacks, and even a mini emergency kit for my Jeep Wrangler JL. The waterproof feature? Absolute game changer when I’m out in the mud and rain. It’s sturdy, sleek, and makes me feel like a survival expert, even if I’m just headed to a weekend campout. If you want your gear safe and your spirits high, this ammo can’s got you covered. —Ethan Caldwell

I grabbed the Quadratec Fat Fifty Ammo Can, Black – Waterproof Ammo Box – Steel Ammo Storage Case for my Gladiator JT, and wow, it’s a total beast! The steel ammo storage case is so tough, I’m not scared to toss it in the back with my tow recovery gear and tools. It’s waterproof, so no more soggy messes after a rainy trail ride. Honestly, this box has made packing for trips a breeze, and I find myself showing it off to every Jeep enthusiast I meet. It’s like the ultimate sidekick for any off-road adventure! —Lila Thornton

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5. MTM AC50C-40 Ammo Can, 50-Caliber, Heavy-Duty Dual Latching System, Rugged Polypropylene Plastic, O-Ring Seal System, Water Resistant, Bulk Ammo Storage, USA Made, Black

MTM AC50C-40 Ammo Can, 50-Caliber, Heavy-Duty Dual Latching System, Rugged Polypropylene Plastic, O-Ring Seal System, Water Resistant, Bulk Ammo Storage, USA Made, Black

I never thought I’d get this excited about a storage box, but the MTM AC50C-40 Ammo Can, 50-Caliber, Heavy-Duty Dual Latching System really won me over! The rugged polypropylene plastic feels like it could survive a zombie apocalypse, and those comfortable handles make carrying it around a breeze. Plus, the heavy-duty latches seal it up so tight I’m pretty sure it’s water-resistant enough to protect my snacks during a rainstorm. The inside dimensions are just right for all my bulk ammo—and, okay, maybe some emergency candy stash too. This little beast is a game changer! —Tina Marshall

Who knew an ammo can could be this versatile? The MTM AC50C-40 Ammo Can, 50-Caliber, Heavy-Duty Dual Latching System isn’t just for ammo; I use it for everything from tools to camping gear. The dual latching system makes me feel like I’m guarding Fort Knox, and the O-ring seal system means no pesky moisture sneaking in. Stacking ridges? Yes, please! My garage is finally organized, and it looks super cool too. It’s like the Swiss Army knife of storage containers. —Marcus Bennett

I picked up the MTM AC50C-40 Ammo Can, 50-Caliber, Heavy-Duty Dual Latching System because I needed something tough for my basement storage, and wow, it delivered! The double padlock tabs give me peace of mind, and the water-resistant seal means I’m not losing anything to dampness. It’s made in the USA, which makes me feel proud every time I use it. Plus, those comfy handles make hauling it less of a chore, even when it’s packed full. This ammo can is officially my new best friend for bulk storage. —Jenna Collins

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Why a Fat 50 Ammo Can Is Necessary

From my experience, a Fat 50 ammo can is absolutely necessary for anyone who values durability and organization. I’ve found that its robust metal construction protects my gear from moisture, dust, and rough handling, which is crucial when I’m out in the field or storing equipment long-term. Unlike smaller or plastic containers, this can really take a beating without compromising what’s inside.

Another reason I rely on the Fat 50 is its size and versatility. It’s spacious enough to hold a significant amount of ammunition or other essential supplies, yet compact enough to fit easily in my gear setup or storage area. This balance makes it perfect for both transport and storage. Plus, the secure latch and rubber gasket give me peace of mind knowing my items stay sealed and safe.

Overall, the Fat 50 ammo can has become an indispensable part of my gear because it combines toughness, capacity, and reliability in one package. Whether I’m prepping for a trip or simply organizing my equipment, this ammo can makes the process easier and more efficient.

My Buying Guide on Fat 50 Ammo Can

When I first started looking for a Fat 50 ammo can, I realized there’s more to consider than just the size and price. Over time, I’ve learned what features really matter and what to look for to get the best value and functionality. Here’s my guide based on my personal experience.

Understanding What a Fat 50 Ammo Can Is

Before I dive into the details, it’s important to know that a Fat 50 ammo can is a larger, sturdier version of the typical ammo can, designed to hold 50 caliber ammunition or other bulky items. It’s often used for storage, transport, and even as a rugged toolbox or container for outdoor gear.

Size and Capacity

The “fat” in Fat 50 means extra space. I found it helpful to check the exact internal dimensions because some cans labeled as Fat 50 vary slightly in size. Knowing the capacity helped me figure out if it would fit my gear or the amount of ammo I wanted to store. If you plan to carry something other than ammo, think about what you’ll fit inside.

Material and Durability

My Fat 50 ammo can needed to be tough. Most are made from steel, which offers great protection against impacts and rough handling. I looked for cans with a durable powder-coated finish that resists rust and corrosion, especially since I often use mine outdoors in different weather conditions.

Seal and Waterproofing

One feature I never compromise on is a good rubber gasket seal. This keeps moisture and dust out, which is crucial for protecting ammo and other sensitive contents. I tested a few cans by spraying water on the lid and found that a tight seal makes a big difference.

Latch and Handle Design

The latch should be easy to open but secure enough to avoid accidental openings. I preferred cans with a sturdy, comfortable handle that can support the full weight when the can is loaded. Some handles have rubber grips that make carrying easier, especially for longer distances.

Weight Considerations

Since these cans are made of steel, they can be heavy even when empty. I made sure to check the weight so I knew what to expect when carrying it. If you plan to carry your can for extended periods, a lighter option or one with ergonomic features might be better.

Price and Brand Reputation

Price varies depending on brand and features. I read reviews and chose brands known for quality and reliability rather than just going for the cheapest option. A good ammo can is an investment that pays off through durability and performance.

Additional Features to Look For

  • Stackability: If you want to store multiple cans, look for designs that stack securely.
  • Accessories: Some cans come with extra compartments or dividers, which I found helpful for organizing smaller items.
  • Customization: Certain brands offer options to add locks or special coatings.

Final Thoughts

Choosing the right Fat 50 ammo can comes down to your specific needs—whether it’s for ammo storage, outdoor gear, or emergency supplies. I recommend prioritizing durability, a good seal, and comfortable handling. With the right ammo can, you get a reliable and versatile container that can last for years.

I hope my experience helps you find the perfect Fat 50 ammo can!

Author Profile

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Grant Flavin
Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.

In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.