Knex Starter Gun




About: I like playing guitar and hard rock. All of my instructables from the past, were from when i was a little kid screwing around on here, so don't mind them really.

hi this instructable is to show how to build a very simple knex rubber band gun for starters and yes this probably can be used in battle.:):):) enjoy!!!

                                      HEY GUYS NO MEAN COMMENTS!!!! I MEAN IT
                                      I'M NOT AFRAID TO FLAG ANY MEAN COMMENTS!

Step 1: Pieces

these r the pieces u need

Step 2: The Building Part

ok get the square little lego piece and connect it on the bottom of the long lego piece then get the bright yellow/green piece and put it in the middle of the long lego piece. then get the red knex piece and connect it to the bright yellow/green piece.then get one of the short green pieces and connect it to the red knex piece then connect the blue circle piece and connect it to the short green piece connected onto the red piece. get the long skinny blue piece and connect it to the top of the blue circle then connect the orange piece the the long blue skinny piece connected onto the blue circle. then connect the other short green piece to the orange piece then connect the grey piece to the short skinny green piece,face down.

Step 3: FIRING!!

get the rubber band (has to be kinda small to go far) and stretch it from the grey piece to the back of the red piece. then flick the rubber band off the red piece with ur thumb and it should go really far HOPE U LIKED IT COMMENT ALL U WANT!!!



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    43 Discussions


    Reply 7 years ago on Introduction

    the barell is a stick, it would break if you dropped it..... and theres nothing good about it, no trigger too.


    Reply 7 years ago on Introduction

    hey please be nice this guy is my friend you have been making guns a long time he just started go easy on him


    Reply 7 years ago on Introduction

    hey i just thought of something where would we be in knex guns if no one started making them. even if the guns are lame or stupid like some people say it allowed innovation to start

    You can't start something that's already started. Posting something that would have been innovative seven years ago does nothing in terms of advancement. I understand that we all have to start somewhere but...this is kind of pushing it.