>>9 There are a few points of speech in OP's post which indicate that he does indeed hunt large mammals in most manly ways.
Brevity. The calloused, fearless, disciplined soul of a real man never urges him to tell more than is necessary, especially in matters of strength and courage as undertaken by OP.
Vulgar arrogance. He is supremely confident of himself and spiteful of those whom, out of despicable sloth, choose to remain weak.
Succinct detail of events. No mention lurks of location, time of day or even the amount of food in his rugged, six-pack stomach. These would serve no purpose so far as his deed is concerned. Rightly so, all that remains then are the means of murder.
If this doesn't prove his actions, I'm afraid you would not recognize a real if he were molesting your mother while polishing his rifle and cranking out clean, leak-free Lisp code.