loading
the gun can fire anything that can fit in the barel
but the hopper can only be used for blue rods

Step 1: Make the Firing Pin

make this or make the one on the updated stuff

Step 2: Make This Piece

this piece uses the following pieces
9 yellow semicircles
5 circles
5 grew rods
2 white rods
2 orange pieces
6 little black pieces

Step 3: Make This Last Piece

i am sorry but you guys will have to try and figure how to build this piece from looking at the pictures.the inside is quite simple its just those small blue things

Step 4: Put All the Pieces Together

after putting all the pieces together it shoulds like something
like this

Step 5: Updated Stuff

this is a much better fireing pin it also stblises the gun when fireing cause there is even wieght on the eather side of the pin

and this hopper i like more you just pop the rods in through the hole
dude u should really show ppl how to make this piece cause i want to make this gun a lot
i was 11 when i made this i went of instructables for a while if your still intrested i can post some good photos
dude look at the new pics that i added on updated stuff sorry about the bad pics please try to make it from the pics i have shown the part in all angles youre probebly strugeling with the inside bit its really simple its just those little blue bits have a good look at the pics
ok how exactly does this gun work? fo u need rubberbands?
rubber bands... i made this a long time ago i was 11 if you still care i can post some good photos.
Not semi auto
OMFG WTF IS A HOPPER!!!!
not a real semi-auto!!!!!!!!!!!!!!!!!!!!!!
Semi-Auto is when every time you pull the trigger it fires one bullet.
not exactly, thats the idea but this is a real K'NEX semi-auto by our standards: every time you pull the trigger it fires, pulling the trigger half way cocks the gun and then pulling the trigger back all the way shoots it. you can't just hook the trigger up to the ram and call it semi-auto. the trigger has to cock the gun and then let go of the ram to fire it.
wats your favorite semi auto knex gun. i need some advice
i like Oodalumps a lot but i am also going to post mine in this next week so be sure to be in the look out for it.
k i will
Calvin and Hobbes rules!!!!!!
they do!
oh yeah. they pwn
thats not true i made a semi auto pistol from MrRadicalEd or somethin like that. its called the knex repeater or somethin. anyways it works sweet i pwn my bro with it. and that means a lot coming from The Godfather
ACHHHHHH!!! Every time, just every time.... THE GUN IS NOT SEMI AUTO, SO DON'T SAY IT IS!!! Man, the only true semi auto gun that i know of is oodalumps sniper rifle... Everyone should check it out, cause it really is semi-auto.
that gun on youtube works very good i just cant figure out how to make it from the video if you people manage to make it please post a instructable of it
<div style="margin-left:15px;"> <object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/ayr0C8hnoIM"></param><param name="wmode" value="transparent"></param><embed src="http://www.youtube.com/v/ayr0C8hnoIM" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent"></embed></object></div><br/>
i really spent a lot of time trying to make a gun which is fully automatic
my firing pin is different then yours the red bit is just a extra there is actually is a red rod behind that keeps the firing pin in place
its a gun with mag or autoloading not a semi
thats my firing pin!
Looks ok, but bad pics. Also, yet again, what makes this semi-auto?
people think that semiauto is loading aotumaticaly
these are webcam pictures aren't they. Well, if you make some pictures with a camera it'll be easier to see, but the gun looks ok, nothing new, but good job anyways.
put the flash on
lol thats not semiauto!!!!

About This Instructable

3,735views

2favorites

License:

More by rajr110:T-rex tooth ? ... knex rifle wooden claw keychain 
Add instructable to: