Knex Heavy Cannon Instructions





Introduction: Knex Heavy Cannon Instructions

About: Hey everyone, welcome to my Instuctable, or my Instructables page. Well I hope you like what you see and if you do, don't forget to SUBSCRIBE. I like to build just about anything from airsoft guns to fishing...

Just posing instructions on my heavy cannon, it uses a lot of pieces sadly but gets ok range with the heavy round and amazing range with finned rounds. So get building!

Step 1: Wheels and Axel

follow pics

Step 2: Stand and Assembly

Follow pics

Step 3: Ammo Loading and Firing



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    How do you load it with all the blue rods in the way?

    I am going to get 13 POUNDS!!! of knex in about a week so I will build this soon Awsome Job 4.5*

    1 reply

    okay, until i get my 13 pounds of knex, I'll try make as much as i can and i have about 2 thirds of the barrel done and one wheel. i cant wait for more knex!

    I like how that barrel design is strong, but it makes it difficult to pull back the rubber bands. also, there is no picture that shows the entire cannon.

    1 reply

    Ya it is difficult and did you build it or assume it form the pics.

    I dont know what you mean by f/s

    O lol its kinda like it but less pieces and a smaller round

    no prob