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Malice Army · March 31st, 2009, 11:49

Are hop up systems generally set when you buy a new gun? What affect does hop up pressure have on velocity, any?

March 31st, 2009, 11:49	#1
Malice Army Trader rating Join Date: Jun 2008 Location: St. Catharines ON	Hop Up set out of box? Are hop up systems generally set when you buy a new gun? What affect does hop up pressure have on velocity, any?