Here are the Best Assisted-Open Pocket Knives all in one place. All 2 dozen of them. Different knife manufacturers make knives that are easy to open. Once you start to open one of the assisted-open knives, it takes it the rest of the way. These are not switch-blades. These are much safer and easier to use. The best feature is, you only need one hand to operate them. The mechanism that Kershaw uses their own “Speedsafe” system.
Here are my 2 favorites. One by Kershaw, and the other one by Kutmaster….
Kershaw “Scallion” Knife, Black 1620
Easy Open Rescue Knife 95-1838L