About Us

Hey there – we’re glad you’re here!

We’re the team behind Casus Supply, a military surplus and outdoor gear shop proudly based out of Milwaukee, WI and Glencoe, MN. What started as a shared dream between two lifelong friends has turned into something way bigger – and way more awesome – than we ever imagined.

We’ve known each other since high school and stayed close through college, always knowing we wanted to build something together. With deep family ties to the armed forces and a shared passion for airsofting, collecting, and all things tactical, it felt natural to channel that energy into a business that celebrates both the past and present of military history and outdoor adventure.

At Casus Supply, we specialize in authentic, reproduction, new, used, and worn military surplus from around the world. Whether you’re a collector, reenactor, adventurer, or just someone who loves unique and rugged gear – we’ve got something for you.

Our mission is simple: offer cool, quality gear with honesty and heart. We’re not a big-box store – we’re two friends who genuinely love what we do and want to share that passion with everyone who stops by, shops with us, or just wants to chat gear.

So whether you're gearing up for your next outdoor trip, hunting down a rare piece, or just browsing for something that speaks to you – welcome to Casus Supply. You’re in good company here.

Let’s gear up together.

— The Casus Supply Team
24 & 26, still just two kids with a big dream and a lot of camo

Meet Brandon

Hey! I’m Brandon, co-founder of Casus Supply. My love for all things military started early – I’ve been fascinated with gear, history, and service for as long as I can remember. When I was nine, I was diagnosed with Type 1 diabetes, and unfortunately, that meant I couldn’t pursue a career in the military like so many in my family have.

That was tough – growing up around veterans from the Navy, Army, and Marines, I always looked up to their dedication and strength. Today, both of my brothers proudly serve – one in the Army National Guard, the other in the Navy – and I couldn’t be prouder of them.

Casus Supply is my way of staying connected to that world and honoring the legacy of service in my family. I’m here to help others find the gear that speaks to them, whether it’s for collecting, using, or just appreciating a piece of history.

Meet Matt

My name is Matthew, and I founded Casus Supply in 2024 as a way to turn a lifelong passion into something meaningful. Growing up, I was surrounded by stories of service and discipline—my father served in the British military, and his experience left a lasting impression on me. His legacy is the reason I developed such a deep respect for military history, equipment, and the values they represent.

Casus Supply is more than just a surplus provider—it’s a tribute to my father and the generations of service members who came before him. I started this company to make authentic new and used military surplus more accessible to those who share that appreciation—whether you're a collector, an enthusiast, or simply someone looking for gear with purpose and history behind it.

Thank you for taking the time to learn more about me and the story behind Casus Supply. I hope you find something here that speaks to you the same way this journey has spoken to me.