My NEW Knex AK47 Model By smithinator in LivingLEGO & K'NEX2,342225Save PDFFavoriteIntroduction: My NEW Knex AK47 ModelBy smithinatorFollow More by the author: About: my top 5. 5.ajleece 4.Knex builder freak 3.The Jamalam 2.Barrax 1.YOU! More About smithinator »i got the idea from cod 6 cos i was pownage with it!!! 47 kills to 10 deaths!!! lol