The Cold Steel CS91K Koga SD1 delivers effective personal protection in a compact, legal-to-carry format. This specialized self-defense tool combines traditional martial arts principles with modern polymer construction for reliable performance when it matters most.
What Makes This Different
Unlike basic batons or improvised weapons, the Koga SD1 features a scientifically designed grip angle and weight distribution optimized for control techniques. The 7.5-inch length provides maximum leverage while remaining concealable and travel-friendly. Cold Steel's proprietary polymer blend offers impact resistance superior to aluminum alternatives while weighing significantly less than steel versions.Key Features
- 7.5-inch overall length for optimal control and concealment
- High-impact black polymer construction resists cracking and chipping
- Ergonomic grip design based on traditional Koga method principles
- Lightweight at approximately 3.2 ounces for extended carry comfort
- Non-slip textured surface maintains grip in wet conditions
- Legal in most jurisdictions where other defensive tools are restricted
- No moving parts or mechanisms to fail under stress
Technical Specs
- Overall Length: 7.5 inches
- Weight: Approximately 3.2 ounces
- Material: High-impact polymer composite
- Color: Matte black finish
- Grip: Textured non-slip surface
- Design: Based on traditional Koga method principles
- Manufacturer: Cold Steel Inc.
