The Boker Plus Strike is a lightweight automatic knife for everyday use. The slender handle is built on steel plates, which are fitted with grippy and lightweight milled aluminum overlay. Deep grooves in the pronounced thumb rest support the firm grip. A safety switch offers protection against accidental triggering the blade when closed or unlocking the blade when open. The tanto point blade has a half serrated edge and black finish that is made of AUS-8. Blade: 3.25" Overall: 7.875" Closed: 4.625" Weight: 4.7 oz.