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A pretty easy-to-build blunderbuss/ping-pong ball shooter with a new type of trigger-
my first instructable, comment what you think

Step 1: Build the Barrel

The barrel has two rubber bands on the white pieces, across the top and to the other side. You'll see what these are for later.

Step 2: Build the Handle

This is a very simple handle. You can construct your own, the only parts that are really important are the red connectors on top and the hinges on the bottom.

Step 3: Build the Trigger

The trigger uses the track pieces from the roller coaster sets.
They also come in most Knex tubs.

Step 4: The Firing Mechanism

The mechanism that fires whatever you put in the barrel.
You don't need anything to hold the gear on, it should be snug.

Step 5: Attaching the Barrel to the Firing Mechanism

Make sure the barrel has the side without the white piece on top. Then the green rods attach to the white connector in front.

Step 6: Putting It All Together

Taking off one of the red connectors makes it easier to attach the trigger.

Step 7: Bracing the Barrel

Just a little extra support.

Step 8: Finishing the Barrel

This step is NOT NECESSARY, it simply helps the ammo you're shooting go straighter. Make sure the tube is inside all four red connectors in the barrel.

Step 9: Cocking and Firing

Just pull the gray connector on the firing rod back, clip the trigger over the gray connector, load the ping-pong ball, and pull the trigger back to FIRE!

This can shoot almost anytthing you put in the barrel.

WARNING: The gear on the end of the firing rod can come off sometimes. Don't clip something on the end of the rod to keep it from flying off, because then the rod is not flat.
Dude, way too fuzzy
you have weird knex colors!
It's actually normal.<br>
bleu crosties???
Meh, I have all of those. And a lot.<br><br>Well I guess I should have taken into account that other people wouldn't have as many of those parts that I do.<br><br>Sorry for the confusion.
okay
yellow purple connectors???
Should i post my ping pong ball gun? it has magazine
I'd say, go ahead. It'd be much better then your &quot;mini knex gun&quot; after all.
Unique idea, even though it is a bit unusual. But at least it is original. I'll build one soon.
its okay, im not saying its bad, just needs a little work
i like the idea
cool idea, bad camera, needs a trigger. +1
yeah-and how far does this shoot<sup></sup><br/>
what the heck, man, take better pictures cause I really need to build somthin like this and i cant see squat!
Sorry, I know the pictures are blurry. I'll try to get better pics up ASAP, if anyone has help on taking these with my digital camera it would be much appreciated
Most digital cameras have a Macro feature. This setting is usually labeled with a flower.
I can't build this, your pictures are way too blurry.
<strong>i cant see anythinggggggggggggggggggg!!!!!!!! AHHHHHHHHHHHH!!!!!!!!!!!!!!!!!!</strong> plz get better pics =] plz??????<br/>
can we pleaz rezolve this cuz i getting tired of holding down the space key.
im gonna make this right now
that thing can fire golf balls!
ahh ty
huh am i colourblind? arent those clip connectors meant to be purple or grey?
yeah, they usually are. Mine came in the 425+100 Knex tub, and the pieces are weird colors.
Cool. Those are funky pieces 0.o
why the big space?
why'd you reply to me? i put the space by accident and acctually, my name is Daniel... :D
i meant to reply to danny but i think there is something wrong with the reply notification sysytem
umm.. ok
looks fun
cool this is realy grate its cheaper than those ping pong ball shooters online
this looks fun
haha danny! you really are crazy arent you :D
nice
sorry for the pictures, if you have any tips to take them better i'd like to know
blurry pictures
cool first comment

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