If so, I'd like to report a few minor bugs that I noticed:
- you are unable to drop your flashlight
- if you already have a flashlight but are not using it you are able to pick up another flashlight that wastes inventory space
The feature request mentioned in the title would be an option in the settings menu to disable the "new" guns and the flashlight, so that it basically works like the RC5 version of the game.
PS: I absolutely love this game!