There are some additional tweaks coming to these items in an update on Monday.
The Sorcerer Gun will be changed to have a small chance to proc on a normal (non-charged) attack.
The Rogue Bow will be changed to have a small chance to proc on a normal (non-charged) attack.
The Rogue Bow's stats will be buffed slightly. It was a little underpowered for where it should be. Here is what the stats will be after the patch on Monday compared to a couple different other weapons:
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