how to build an easy to make knex rocket launcher little parts?pls no circle yellows

zach242004 (author) 6 years ago
what i ment was a half moon conecter
slimshaddy6 years ago
i think i found one but it doesn't have instructions but has many pics go to this link
moxx6 years ago
i dont know of any but there are many grenade launchers on this site. i have two myself. i am not really sure what you mean by circle yellows, but most of the lauchers use almost every kind of common piece.