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here is an awesome shotgun I made. I got it off youtube but its sweet anyway. IT has a grenade lancher!
knex shotgunby crmartin
Knex Bolt Action Shotgunby Dan13_13
Knex X-16 Combat Shotgunby beanieostrich
mods and attachments for the bren gun and shotgunby knexinventer
Super Powerful Knex Rubber Band Shotgun/Rifleby Skye-R
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