Hello, I made a very useful macro for shotgun. You can use it at bloody or x7(need some changes).
Main idea is shotgun will reload when you're stop shoot and dont need to click for shoot.
virustotal.com 1434382b162d4d47277d01698bf03abc7bc1fd30e5024f34fb b38e2c7c4c9b69/analysis/1467897597/
virustotal.com 5758b0fc4b08f745230eac46229b43bacfbb942d3bab3795ba 41e3afbf0440d2/analysis/1467897602/