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I made this a while ago, this is just a model, it does not shoot.
K'nex Ball Machine Lift: Giant Ball Catapultby Mechanical Master
Knex M14/m16by the knex gun boy
K'NEX Mini 14by E Pluribus Unum
K'nex - M14 Instructionsby Zombiekiller-93
knex ballby nattay
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