What happens when Gordon Freeman was a counter-terrorist before he became a scientist? What if he brought all his counter-terrorism training to the Black Mesa the day The Accident happened? Aliens coming from nowhere, soldiers slaughtering the survivors and machinery gone haywire... What say we buy that AW/M, load it with .338 Magnum Lupua rounds and fire it aimed right in between the eyes of anyone standing in your way?
Might be early... Might be late... Who knows? Only time will tell.