So I've been told by many a people that Exotic weapon Bounties are a "Chance" item. My friend said he and his wife turn in 5 everyday and get one(he already has Invective a Exotic Primary shotgun) and said thats what i need to do. I've been doing this repeatedly has well as a goal of 50 bounties. I've turned in more than 50 bounties (I've been keeping track) and still havent gotten anything. Suggestions or Ideas would be as much help as an accurate answer. Thanks~