Knex Full Power Wrist Rocket and Knex Concept Pistol/Rifle

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About: I'm an inactive K'nexer, I used to be one of the most active ones, but I have a lot of other things to do. I try to post a new instructables every few months, but sometimes it takes a while for me to think o...

These are my knex Wrist Rocket Slingshot, copy of a normal one, and a concept rifle with a posable handle, movable stock, folding bipod/handle and a Killerk type (from his knex gun) thing that holds batteries in the barrel with minimal friction. Enjoy!

I don't plan to post the slingshot, as you can make frompics, but will if wanted too, also, the concept gun is not ready, it also has a hopper, witch I plan to make so you can swap clips.

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    43 Discussions

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    Bartboyknexguy

    Reply 10 years ago on Introduction

    Yep, batteries, cut a hole in the front, then you have lethal acid, it can also shoot rods.

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    Yes, but you would have to have an open head wound first. And even then, it is more likely you would die from the gaping hole in your head than having a small amount of dilute acid poured into your brain.

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    im3733knexguy

    Reply 8 years ago on Introduction

    Simple solution. Fire 2(at least) standard batteries that have had sharp cones afixed to the front, then fire the opened battery into the resulting hole (removal of aforementioned projectiles may be required). However, the power required to launch these projectiles at a high enough velocity to inflict the required damage may be outside the scope of this device. Given nominal cicumstances, however, this may be achievable. Though admittedly the lethal blow would more likely be the result of the final projectile penetrating the cerebral tissues, rather than as a result of the battery acid.

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    Bartboygrevious

    Reply 10 years ago on Introduction

    Well, I walked into a home hardware, picked it off the shelf and bought it, no questions asked. I am 12 years old and in Canada. It might be illegal in US, because you have some odd laws, like you can't have green lasers, but you can have guns easier