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Old October 7th, 2016, 12:37   #21
ThunderCactus
Not Eye Safe, Pretty Boy Maximus on the field take his picture!
 
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Join Date: Feb 2007
Most barrel fouling comes from the release agent left on the BBs after production, doesn't matter if they're bio or not. Rest of it is dust in the air and silicone lube coming out of people's over-and improperly-lubed cylinder.
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