When they temporarily stop shooting, move a bit out of cover, adequate that are able to shoot them without exposing your physique.
If tuning by ear, pay attention to the overtones your past higher frequency range together with the "ping" sound emitted at intervals of tension stick. http://Middletndiamonds.com/__media__/js/netsoltrademark.php?d=cosmicdevelopment.com%2Fhow-to-scale-your-business-interview-with-bookmarks-ceo-and-founder-david-kosmayer%2F