Well, with the new version my suggestions change a bit. 1) Recoil is fine now. 2) The map is small, and the size is okay for 8 players, but could you make some other maps? Playing the same one again and again is a bit boring. 3) I noticed the militar has a pistol, why don't you make it usable? Adding some weapons could be nice. 4)The binocoulars are great, but you should remove the crosshair while using them and maybe add some binocoular kind-of hud. 5) Why the hell there isn't a crouching button? 6) Maybe adding a hyd that shows you from where were you hit. 7) The better aiming mode could be a bit tweaked; in first person you should be seeing from the manual aiming pin of the weapon.
Some suggestions: 1) Reduce recoil. We know that recoil exists and how it works, but it shouldn't be THAT bad. 2) The map is small, and the size is okay for 8 players, but could you make some other maps? Playing the same one again and again is a bit boring. 3) I noticed the militar has a pistol, why don't you make it usable? Adding some weapons could be nice. 4)RECOIL. 5)The binocoulars are great, but you should remove the crosshair while using them and maybe add some binocoular kind-of hud. 6) Why the hell there isn't a crouching button? This game is surely a 5/5, but for some minor details I'm just going with a 3/5.