Silverline Knife Designs, LLC

Knife manufacturing and martial arts instruction on knife combatives. Providing modern day tactics for modern day encounters.

At Silverline Knife Designs, LLC and the Silverline Combatives division, every blade begins as raw steel and ends as a purpose-built tool shaped by discipline, craftsmanship, and real-world experience. Founded by bladesmith and martial arts instructor Nathan Downing, the company has already produced hundreds of handcrafted knives — including the flagship Mongoose design — with pieces shipped across the United States and internationally.

Silverline Knife Designs is now positioned to grow from a one-man forge into a scalable American craftsmanship brand through strategic investment, equipment expansion, production partnerships, and collaborative manufacturing opportunities. The vision is to preserve the soul of handmade blades while increasing production capacity, expanding product lines, and bringing original designs to a larger market of collectors, outdoorsmen, martial artists, and professional users.

Investment in Silverline Knife Designs supports more than a knife company — it supports American craftsmanship, functional art, and a proven creator with an established identity, loyal customer interest, and a clear path toward growth.