Talk:Weapons/@comment-5465076-20130520234749/@comment-6842345-20130521085752

Unfortunately we are not 100% sure exactly what accuracy numbers mean in a quantative manner. What we do know is that from a qualitative perspective the lower the number the better.

As Bloodhit11 suggested it is somehow related to how much the cone of fire increases (blooms) per shot. Hopefully GU09 will include more information from the tooltips about exactly how it works.