Knex Booby Trap

Step 1: The Barrel

Step 2: The Base

Step 3: The Wheel

Step 4: Putting on the Barrel

Step 5: Ram and Trigger

Step 6: Adding the Ram and Trigger

Step 7: Adding the Elastic

Step 8: The Ammo

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    12 Discussions

    Unless you are using stupidly weak RB's, the person would just pull it over with the fishing line/string.