Full Auto Knex Oodammo Slingshot 2

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Introduction: Full Auto Knex Oodammo Slingshot 2

About: I paint, write music, and used to build knex guns. I have a Bachelor's Degree in Studio Art. - updated 5/7/2014

This uses a really advanced trigger mech. It fires 3 rounds of oodammo from the back of the stock. The trigger must be reset by hand after firing. Build from the pictures. I don't have the entire gun made with real knex, but I did build the trigger to ensure that it works. It has a 3 round magazine and fires the bullets consecutively as the trigger is pulled down (you can fire full or semi auto this way). Attach 3 elastics (one for each round in your guns max capacity) to each of the blocks (6 elastics in all) at the front tip of the barrel.

If you build this, please take picture(s) and/or make a video. Ask me first if you would like to make an instructable for it.

PICTURES UPDATED APRIL 26th, 2010

The second picture shows the new front end and new elastic placement.

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    44 Comments

    I made this a while back and it shot wheels instead of oodammo

    Dude, I love the ideas you come up with. They really get me to think more and more; this is an awesome concept(though I'm way late in seeing this lol).

    i built the mech and put it on an already build rifle.. it doesnt work too well, though, sadly. it's more of a shotgun, it shoots them all at the same time, because once one oodammo comes off, the others slide to the top and fly off. it works great as a shotgun, though xD

    5 replies

    You attached the elastics at the front of the gun to a point that is too high, put them on lower and it should be semi-auto.

    i tried that, but the rod that you put ammo on bends forward too much. the ammo then slides up the slope it creates.. :S

    Darn, I was afraid that would happen.

    yea, it's still a really great concept, though

    edit- if you put small bands on, then it works. just doesnt get enough range :(

    DAMN, this just  keeps gettin better and better. 4 stars :p.

    7 replies

    Thanks, but how about a 4.5? You rated 4 on the first one.

    He can rate it whatever the f**k he wants, don't tell people what to rate your stuff.  I swear, if people put as much time as they did getting people to give their stuff good ratings and getting people to subscribe them in making their content, then the content would actually be better, and the ratings and subscriptions would come naturally from the good quality work.

    heres a thought and this is a little late in the commenting ideals but it takes 3 seconds to ask for 4,5 whatever stars and like 5 seconds to type it. so unless the person asking it is a super genius and can make their videos that much better in that amount of time then your comment my friend was infact a waste of.... finger strength? time? whatever point being just stfu and deal with it DJ.

    Thanks, but I often don't bother arguing with people who blow up at me. I don't deserve their disrespect and they should learn to control their feelings to make a respectful remark. The way that the comments themselves are written shows everyone who is more reasonable and therefore more believable. Agressive comments, demeaning and swearing all make the commenter, not the person who is being bashed, look bad. Once again, I appreciate the defense, but don't stoop to their level, it looks bad. Thank you.

    Sure it might take a minute to ask, but people who ask once more often than not ask many times, and the time spent adds up.  This applies to pretty much anything.

    Also, some people go as far as to type up lengthy PM's to send to individual users, so that takes at least 3 minutes to do.  I've been on the receiving end of a few dozen of those, and it gets really annoying.

    Yeah yeah yeah, I just thought I'd try.

    Okay......  I guess? Awkward moment.