My Knex Guns(and Targets) I've Made So Far. By Knave125 in LivingLEGO & K'NEX6533Introduction: My Knex Guns(and Targets) I've Made So Far.By Knave125Gamers World ForeverFollow More by the author: About: Who is this guy!?!?! TROLOLOLOLOL!!! More About Knave125 » The guns and targets I've made in the years 2009.