A large animal trap including a hollow cylindrical shell having a front end opening. A vertically slidable trap door is positioned to close the front end opening. A trigger mechanism associated with the trap door is provided so that when a bear seizes the bait located within the cylindrical shell, the trigger will allow the trap door to fall closing the front end opening. This animal trap is further provided with a pneumatic braking assembly which stops downward movement of the trap door when an object is within the front end opening. The large animal trap is further provided with structure to allow a user to raise the trap door from a location away from the trap.