An innovative combination of iPhone and sniper rifle

Users who have played CS must be familiar with the word sniper gun, and I also feel that this gun is cool and lethal when I play the game. Hey! The Knights Armaments combined the iPhone, the Apple mobile phone, into the rifle. The iPhone is an advanced calculator that tests weather, temperature, wind speed, target distance, type of bullet and so on. It's not aments. In order to hit the target better.