Step 1: Knex crossbow: make the 2 arms

Look to the photo´s and make them
Looks great! A well designed crossbow always makes me happy.
Doc Penguin10 months ago


5* absolutely perfect

i guess crossbows are the most powerfull guns....

poil872 years ago
how many rubber bands do i need?
wapenv (author)  poil872 years ago
i used 3
cool but may need slight changes to overall shape but good otherwise
kwibus242 years ago
nice but 200 ft? i think 150 ft
the best crossbow in the world
very good crossbow 5 stare all the way (can you help me with my crossbow.i need to get it more powerfull any idears heres a link http://www.instructables.com/id/bolt-action-rifle/ its a pistal crossbow sort of thing).
wapenv (author)  elwoodknight3 years ago
i think it helps when you make the gun longer and a longer rubberband..
mr. 7073 years ago
THIS CROSSBOW ROCKS! i built it and it shoots very far, and is also very powerful. i definetily would rate this 5\5.
Dj-pon33 years ago
nice but I dont have that much can you make it smaller but fiers 150
i love you cross bow i am going to build it and I gave you 5 stars
wapenv (author)  daredevil4993 years ago
Nice! I like it too, the first time i shoot i can´t find him, because he shoot so far