This is my first instructable, a knex harpoon rifle!

(it was takeing a lot of time to upload the photo's.-_-)

Step 1: The Barrel

1 and 2: make some of these, how more, how longer.

3: make 3 of these.

4: make 1 of this one, for the back.

5: make also 1 of this one, this is the handle.

6: connect the parts of 1 and 3 like this.

Step 2: The Tricker

2 and 3: make these

1: connect them

4: side view

Step 3: Connect It All

connect the parts that u make like the images

4: it will look like this.

Step 4: Add the Rubber Bands

now add the rubber bands like the images

3: add a green rod to the rubber band on his place

Step 5: Load and FIRE!!!

finaly, the fun begins

1: pull the rubber band to this point

2: the ammo

3: put the ammo like this

pull the tricker and...FIRE! plz dont shoot in the eyes of someone, it realy hurts!
best thing ever
wow this is an amazing rifle <br>lol i accidently bruised myself with it :0<br>thanks
Built in less than 1 hour - amazing!<br>The best weapon I have ever built - thanks very much.
not a harpoon-no strings attached<br>cant pull it back<br>
VERY&nbsp;VERY&nbsp;VERY powerful, shot myself in the hand with it and it realy realy hurt, it even drew blood!!<br /> <br /> very good gun,<br /> <br /> Harry,<br />
how do you shhoot this thing<br />
see step 5.<br />
Gun looks cool, I'm gonna shoot some of the whales in my basement now
??lol XD<br />
your on big TRICKER
wat the frigg is a harpoon
It's a long sharp metal rod that they use to kill whales and stuff.
lol. :D
whales? a bit too big lol...
No, they were designed to take down whales. However if you look at the big picture whales do seem kind of big. lol :D
Good first instructable, you should try to build a really cool airplane i don't think one has been done before.
<a rel="nofollow" href="https://www.instructables.com/id/Knex-Fighter-Jet/">https://www.instructables.com/id/Knex-Fighter-Jet/</a><br/>
dude stop advertising on other people instructables.
This isn't my gun!!! Well actualy it's a jet but it's not mine anyway. Daniel662000 was asking if there was a knex plane so I showed him this plane I saw.
This is a very good first gun but not very original though. 4.0 :D
Done millions of times before, but cool nontheless.

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More by d4rksaber:new knex RBG* system (i think). easy knex harpoon rifle 
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