I understand more about weapon damage than most players. of course the weapon fired perfectly in a testing range. it's a controlled environment. have someone test it in an in-game environment and see what happens. what you don't understand is, the game is run by an algorithm. this algorithm controls every aspect of the game. the algorithm decides when your weapon will deal maximum damage, and to whom that damage will be done to. if you fire at a player the algorithm has deemed "1 shot killable" then yes, the weapon will kill with 1 shot. no matter the distance. if the algorithm has predetermined this player to make it to the end game, or top 5, or even win, then it will make sure your weapon does not deal the damage it states. basically, the game is rigged. you kill who the game allows you to kill when the game allows you to kill them, you place where the game wants you to place, you win when the game wants you to win.