If you’re the master (or mistress) of preparedness, today’s deal is just for you.

The Gerber Hinderer Rescue Knife with Serrated Edge, Tool Kit and Sheath is one of those tools that everyone should have lying around the house or in the car. It’s great for camping, for emergencies, and just about any other outdoorsy activity you can imagine you’ll use it for. For instance, it includes a safety hook cutter for seatbelts, which is good to have in case you find yourself trapped in a car and need to cut the seatbelt off. For the same situation, the knife’s window punch and oxygen tank valve opener is also handy.

Today, grab this handy tool for 51% off! That’s a savings of about $66! Follow the instructions below to redeem this offer.