Decided to cross a task off from my "New Year's Resolution" list. I participated in the Monthly Environment Art Challenge (January & February 2017) on Polycount. Went with the prop option of the grenade, and this is my final result. Concept Art by Ben Mauro. Textured in Substance Painter and Rendered in Marmoset.
You should check out the other submissions and talented artist here! --> http://polycount.com/discussion/181803/monthly-environment-art-challenge-january-february-2017-46/p1