this holder fits that specific badge far better than any universal-fit or generic oval holder

High Speed Gear Extended Pistol Taco - Covered

1913 – Mil Std 1913 (Picatinny)

Material: Rigid molded polymer that keeps its shape through hard use

Kershaw INTERSTELLAR X26E this holder fits that specificKershaw INTERSTELLAR Where were going, we dont need flippers. Even better, the Interstellars blade slides out the front with a manual button mechanism. The sliding button lock is safe, reliable, and easy to use. It's a full size knife, too, complete with a four finger grip for work tasks. Use the partially serrated, tanto blade for cutting rope or piercing cuts. Unique handle texturing gives a futuristic look to the appropriately named Interstellar.