United Cutlery Assisted Open Rampage Folding Knife opens with the speed of high-end knives at a tenth of the price. The 6 1/8” spear point stainless steel blade is razor sharp and offers a back-side flipper equipped with a Blackie Collins assisted-open mechanism for a speedy, one-handed opening. Their slim profiles are hardly felt in a pocket, but when the blade is deployed, they transform into a fearsome self-defense knife. 12 1/8" overall.