Knex High Power Crossbow

About: I have moved on to better things...aka YouTube. So I will most likely not reply to any comments, sorry for any inconvienience. If you have important questions, you can go to my youtube channel (MagmaRhino) a...

Intro: Knex High Power Crossbow

Check out my new gun.Check This out.This is one of the most powerful single track crossbow on this site. It can go through 4 layers of cardboard and shoots over 100 feet straight. My patented ammo rarely twists or turns while it can still pierce very well. Please comment and rate. Look for version 2 in a few months. It will be even better than ever. The second video went through balsa wood and the cardboard.

Step 1: Barrel

A super strong and sturdy design.

Step 2: Handle

I couldn't take this apart but it shouldn't be too hard to build. Look carefully.

Step 3: Bow

The longest step.

Step 4: Support

This gives you an area to hold and strengthens the handle.

Step 5: Rubberbands

Use 2 strands or if you are strong and daring, 3.

Step 6: Final Assembly

Finally you are done with my best instructable.

Step 7: Destruction

Go crazy. Here is a picture of the ammo. There also is a missile and night shot. Do not aim a people as it will hurt.

Step 8: Grappling Gun

Shoots 30 feet and it is recommended to build multiples and then replace the whole thing instead of winding it up.

Share

    Recommendations

    • Metalworking Contest

      Metalworking Contest
    • Halloween Contest 2018

      Halloween Contest 2018
    • Furniture Contest 2018

      Furniture Contest 2018

    59 Discussions

    0
    None
    flyerminer

    7 years ago on Introduction

    now, mine isn't as good as your version, but my crossbow that i made uses less pieces and fires pretty darn well. I might post some instructions on how to make my crossbow.

    but nice one man!

    2 replies

    i built it i made a mod to it and used 10 strings of rubberbands!!!!!!!!!!!!!!!!!! ;) :) i used a arrow in it and it made a hole in the trash can lol

    0
    None
    xadevox

    9 years ago on Introduction

    great gun tho! i built it. its pretty fun to shoot. Im trying to find a way to use killerk's fins on this gun.

    0
    None
    xadevox

    9 years ago on Introduction

    ooooh.. i used to play runescape but my java is messed up bad right now, so i can only play it at my friend's house every once in a while

    1 reply
    0
    None
    xadevox

    9 years ago on Step 1

    whats up with your name? not to be mean but why is it all numbers? just random? or did u pick it on purpose?

    1 reply
    0
    None
    Electroinnovationxadevox

    Reply 9 years ago on Step 1

    Actually I used to play Runescape and I traded accounts. That was the name of the account and I stuck with it ever since.

    Well that is true BUT the heavy cannons use 2 tracks and the Dragonfly actually doesn't have a track. Sorry but I'm not building any more crossbows of this version. I may build other ones though so keep your eyes open.