New at the BLADE SHOW 2024, SAFE Media

Viper introduces the A.S.L.S. (Automatic Safe Lock System), an innovative locking system for folding knives that represents a significant improvement over traditional liner locks. This system is the only one that allows the knife to be opened and closed with one hand, making the operation handy and quick. This patented system provides automatic blade locking upon opening, ensuring greater reliability and safety. The mechanism is located on the liner where the thumb naturally rests, allowing the lock to be disengaged with a simple finger movement. The automatic lock upon opening and the ability to disengage it with the same hand make the use of the SAFE Viper knife smooth and uninterrupted. With the A.S.L.S.®, Viper offers a knife that is always safe, reliable, and easy to handle, redefining safety and convenience standards for users.
Fabrizio Silvestrelli design.
SAFE model with M390 steel blade