Expedition Supply exists to built the toughest off-road, outdoor, adventure, and expedition camper trailers on the planet. We provide a single source to dream, design and build your custom creation, the last trailer you’ll need for life which will take you places no other trailer can. We also offer a plethora of resources for the do-it-yourself (DIY) traveler, world wanderer, and global explorer who wants to spend more time wandering around and not worrying about their gear.

Tradesman in California is the designer and builder of M1101 & M1102 HMMWV Trailer Camper Conversion. At our core is the US Military battle-proven light tactical trailer used by the worlds warriors. We modify them into expedition masterpieces for the worlds wanderers, weekend warriors, outdoor enthusiasts, outdoor camper and sportsmen of all types.

Learn why the M11 is the toughest trailer on the planet Take it anywhere you go.

Expedition doesn’t have to mean expensive.

Trust X-Supply for your gear and trailers to outlast the toughest adventures on the globe.