The Cold Steel Koga SD1 is a compact defense tool made from high-impact polymer (Cold Steel part no. CS-91K). Cold Steel designed it as an aid in leverage when restraining an individual and applying joint locks or submission holds. It is named for Bob Koga, who advocated the straight baton over the PR24 or side-handle baton, and Cold Steel positions it as an intermediate impact tool. At 7.5 inches long and 4.1 ounces it is easy to carry.

Key Specifications

• The body is high-impact polymer, a durable material that resists impact.
• Overall length is 7.5 inches, short enough to carry discreetly.
• Weight is 4.1 ounces, light enough for all-day carry.
• Cold Steel lists structural nylon as the handle material.
• Intended use is leverage, joint locks and submission holds when restraining an individual.

Frequently Asked Questions

What is the Koga SD1 designed to do? Cold Steel designed it as an aid in leverage when restraining an individual and obtaining joint locks or submission holds. It also serves as an intermediate impact tool.

How big is it? It is 7.5 inches long and weighs 4.1 ounces.

What is it made of? The SD series is made of high-impact polymer, and Cold Steel lists structural nylon for the handle.

Buy the Cold Steel Koga SD1 Defense Tool, 7.5-Inch

The Koga SD1 is a simple tool to keep within reach. Order it from our Lubbock, Texas gun shop for fast, direct shipping, and see more from Cold Steel in our less-lethal accessories. Ownership or shipping of this item is restricted in some states and localities — confirm your local laws before ordering.