Check this Archery vid out, whooa dem skilz! https://www.youtube.com/watch?v=BEG-ly9tQGk
I usually imagine my own sounds with it, like `tjunk, tupdieyupdiedee` aaa enemy spotted, ratatatataboom
An interesting article about Lauri Törni (Larry Thorne):http://www.warhistoryonline.com/war-articles/the-us-special-forces-major-who-fought-in-the-ss.html