Question: call of duty modern warfare how to get obsidian?
Answer: Assault Rifles: Get 15 kills in a single match 200 times. SMGs: Get 15 kills in a single match 150 times. LMGs: Get 15 kills in a single match 150 times. Shotguns: Get 15 kills in a single match 150 times. Sniper Rifles: Get 15 kills in a single match 125 times.