These allow the snare wires to sit flush although head and improve their response.
Use the back wall with the trashcan symbol as cover, kill the Skirmishers with each of your magnum, and kill the Brute your sniper gun. http://Whelentexas.com/__media__/js/netsoltrademark.php?d=Samhalpert.com%2F__media__%2Fjs%2Fnetsoltrademark.php%3Fd%3DEichler.Blog.idnes.cz%252Fredir.aspx%253Furl%253Dhttp%253A%252F%252FWWW.Finchas.ru%252F