Everyday carry gear that’s at the ready makes life easier (and oftentimes safer) because a good system can help deploy tools faster and hopefully with single-handed execution. The Aoku K3 is just such an EDC system that just so happens to be Dark Knight matte black, which seriously ups the coolness factor. The K3 consists of three key segments: a big rectangular carabiner, a flat split ring, and an expandable wire lanyard coil that joins the first two. Latch it to your belt, backpack, etc. Keys, knife, tactical flashlight… it can handle it all since it can hold 22 pounds. Just make sure your pants can.