Gun Gameplay

The guns all are too similar, specifically regarding recoil and handeling. I have spoken to multiple people within the community and are hoping this is not the case come launch of the game. The guns need to have differences. Since most of the guns have no recoil and are the same, what is the point of the attachments? Additionally, people will just use the guns that have 0 recoil like the M4A1. Please make differences in the guns for this game. It would be a huge mistake and hurt the longevity/playability if this is not dealt with. Thanks in advance.