With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
this are my new knex semi-autos (littlebit based on the kls v2.0) they are true semi auto with non removeable mags
Knex Semi Auto Pistol with Removable Magby Killer~SafeCracker
truely semi automatic knex gunby gtbike bmx
knex semi-auto, blowback, shell ejecting, pistolby voor jorn
K'nex Pseudo Semi Auto Pistol V2by ~KnexBuild~
The Semi Auto, Blowback Pistol Instructions!by Blue Mullet
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
Already a member? Login »
That's a pro feature!
Want to go pro?
First step is to sign up.
By clicking "Sign me up!" you are indicating that you have read and agree to the Terms of service.
Already a member?" Login »