This is a cool SMG That i build its very nice , the stock is pretty comfertabel

PS give a comment for the next knex gun.

Step 1: The Special Thing

It has a special stock attachemend wich Will always work with other stocks
<p>It kinda looks like an AK-47, but it is a great sub machine gun.</p>
Its not thedunkis UMP i made it from a picture with a soldier with a UMP if you want TheDunkis UMP tell it me
You need to put the TheDunkis's UMP in the credits

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More by the knex gun boy:Knex SG Model Guitar Knex Metal Guitar Pump Action P-90 
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