Thanks for the feedback
1 is now in the game.
2 is fixed, at least as much as i can at the moment.
Well yes and no, there was a bug i didn't notice before in terms of accuracy and recoil. Basically you're either accurate, or inaccurate. Nothing in between. So basically, if you added more barrels you should in theory reach the point where it will always be 100% accurate.
I have already fixed this i just haven't published the build yet (I have to disable a feature i was working to do so).