TRUELY Semi-auto Knex Gun

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Introduction: TRUELY Semi-auto Knex Gun

This is my new truely semi-automatic knex gun and that means no more having to pull back the firing pin because when you pull the trigger it pulls back the firing pin and shoots it!! Thiis is a brand new knex gun design never used in knex before. the only down side is is that it doesn't shoot to far but the way you put on the rubber bands you can probably get more power out of it then i did (watch the video to see how to put on the rubber bands. Anyways please rate and if you have any questions or concerns just ask and ill probably reply the same day. THANKS and ENJOY!!



PARTS LIST
rods
-101 green rods
-54 white rods
-20 blue rods
-10 yellow rods
-4 black/gray long rods

connectors
-42 yellow connectors
-2 green connectors
-6 gray 2 connectors
-54 gray single connectors
-20 orange connectors
-2 tan rod connectors
-38 white connectors
-3 blue connectors
-42 black Y connectors (i used alot of these as spacers so u probably don't need all of these)
-5 red connectors
-10 black U joint connectors

spacers
-11 blue spacers
-4 gray spacers

TOTAL
435

MY KNEX HAND GUN REVOLVER
https://www.instructables.com/id/8-SHOT-KNEX-HAND-GUN-REVOLVER/

MY 12 SHOT KNEX GUN
https://www.instructables.com/id/extreme_builders_12_shot_knex_gun/

hey everyone,
check out my youtube page
http://www.youtube.com/user/KNEmovies

Step 1: Handle

just follow the steps

Step 2: Stock

pretty easy

Step 3: Firing Pin

really easy

Step 4: Magazine

instead of the little Y connectors you can use spacers if you want

Step 5: Barrrel

might be hard to see but idk

Step 6: Body

the body and the pull back mechanism

Step 7: Put It Together

your done enjoy!

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    450 Comments

    if you put bands down on the white rods of the trigger, would it snap back by itself instead of having to push it back?

    hmm when i look at it again it seems small.....

    YAYAYAYAYAYAY IM GONNA BUILD THIS FOR SURE TY TY T YT Y TY TY TY YTY YAYAYAYAYAYYA

    cool i am gonna build it but the range?

    could i put a rubber band on the trigger so it is a COMPLETE and TRUE semi automatic?

    7 replies

    That won't work, I'm afraid.

    No. But common sense tells me you can't use a rubber band to pull a rubber band; the two forces will counteract eachother. I know, that sounds complicated, but just assume it doesn't work because of basic phisics. ;-)

    I tried it, and all it would do it basically make the rubber bands act like it's just one long rubber band

    In that case, you tried something else than what I meant.

    Btw, plz look at the date before posting. That was 2 years ago. ;-)

    yes it can

    Have you tried it?
    Because I'm only building this if Extreme Builder hasn't lied to us all.

    How far does it shoots???? :P

    yes they are

    do you have to use the U joint connectors i only have 2

    it has to many parts! i am not even going to atempt to biuld it but it looks cool and sturdy and this is the first semi auto iv seen that has a removable mag good design but if u r going to make another verstion please make it have less pice consuption but keep the mag idea

    Why can't you just connect them together? Change the bottom gray connector into a orange one and continue the chain, so you can fit more pieces inside.