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Knex Lego Maniac
Zip3 Final Prototype
Knex M47 Full Stock Shotgun/Rifle (with actual pump action!!)
The Complete Collabororative knex war guide
Fred the Penguin
The World of K'NEX Guns
The Red Book of Westmarch
Knex Pump-Action Rifle
Raz1r Knex Bull3t
K'nex bullpup bolt action gun instructions
The definitive guide to K'nex weaponry on Instructables.
Posted:May 12, 2012
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