Falcon Lake is home to the biggest population of Alligator Gar in the United States, and it is also full of common and grass carp. Commons and Grassers are often taken up to and over forty pounds, and a two hundred pound Alligator Gar does not even raise an eyebrow.. In short, it is a freshwater bowhunters paradise with no shortage of targets. It is also home to a huge Tilapia population and a better eating fish is hard to find. Here are a few guides that can help you draw on a few..