The entry blade was deigned as a tactical entry multi tool. For breaching exterior windows with frame, vehicle windows, interior doors, exterior windows, vehicle doors, brake and rake tool... and the list goes on. In service since 2008, the Entry Blade is fast to deploy, easy to carry on a vest with a tactical magnet, and very easy to use. A great tool to keep in the trunk of a car, for many reasons, and for that one time in life when you roll up on the scene of an accident and pry someone out of a smoking wreck. 24.25" long 3.5 Lbs. 100 % made in the USA.