Its called The Specialists, and its for Half-Life. I found it a couple months ago and thought it was really neat. Its not out yet but its 89% complete. It does have a crosshair but still focuses on realism. Meaning 3-4 shots kill (1 per headshot). Its basically terrorists VS counter-terrorists, with a few different game types. Its also got a very Max Payne look to it (just look at the screenshots). I'm really looking forward to this cause its like Counter-Strike (T vs CS), Infiltration (realism, 3-4 shots kill) and Action Half-Life (stunts will be included) mixed into one mod. Check out the mod here: http://www.halflifeitalia.com/specialist/