Single-Action OTF Knives Single-action OTF knives are designed to deploy the blade automatically but require a manual reset. Once the blade is out, you'll need to retract it manually. This might mean pressing a button and using another mechanism to pull the blade back. While this adds a step, it often results in a stronger firing spring, which can deploy the blade with more force. Advantages of Single-Action Knives: Typically more powerful blade deployment. Often more straightforward design, leading to potentially fewer malfunctions. Considerations: Requires manual effort to retract, which might slow down repeated use. Double-Action OTF Knives Double-action OTF knives offer the benefit of automatic retraction as well as deployment. A sliding mechanism or a button can both deploy and retract the blade with ease. Advantages of Double-Action Knives: Quick and convenient for rapid use due to automatic retraction and deployment. More user-friendly with fewer steps involved. Considerations: May have a more complex mechanism, potentially leading to more frequent maintenance. Discover the ultimate in speed and durability with our OTF knives, engineered for peak performance in the most demanding situations. Choosing Between Single and Double-Action Experience the perfect blend of cutting-edge technology and robust design with our OTF knives, ideal for those who require precision and power in every action. Swift and Reliable OTF Knives Both types of knives have their distinct advantages and unique features. Double-action knives are generally preferred for their easy usability, while single-action models may appeal to those who prioritize power and simplicity of design. Consider how and where you plan to use the knife to determine which action type suits your needs best.