The Ultimate Gun App... You never thought your PC could be this much fun. And it’s all FREE! Select from multiple guns and start firing away. Each gun has its own realistic images, sounds, and bullets. Fire the gun, view the smoke, and listen to the sound of bullet casings as they hit the floor. When taking a break from shooting everything in sight, read up on your favorite guns and learn about the designs and specifications that include “Rate of fire”, “Cartridge”, “Muzzle Velocity”, “Effective Range”, “Feed System”, and so much more.