Got it from my 5th bounty. I guess I am lucky, I am the first of anyone I know to get it. My 3 bounties last week plus an extra 5 noghtfalls helping others. To be perfectly honest, I only wanted it for collection/completion. I used it a lot in year 1 but things are so different now. I have some legendary snipers that I really like so I don't see it becoming my go to like in year 1.