The Serum is a versatile setup with the comfortably milled G-10 handle, modified drop point blade and ambidextrous AXIS Dual-Action mechanism. The AXIS Dual-Action mechanism functions like a regular AXIS lock for manual operation, but when the AXIS bar is fully pulled back the automatic mechanism deploys the blade. Benchmade has equipped the knife with a secondary safety system to eliminate "dry fire," which occurs when a blade isn't fully closed.
Features: