So yesterday I finally unlocked the Dog Tag for completing the Predator Bow's skill objectives; 500 kills and 250 headshot - a lot of hard work and skill to do. I now wear that Dog Tag with pride.

Has anyone else completed a weapon skill assessments and unlocked the Dog Tag? And which one do you think is hardest to get?

Only got the mike and the swarmer so far , was working on the bow .. think about 100 headshots left to get but the way the connections are for me just now i've stopped using the bow for a bit.