30th Range Manafement Squadron emblem.
<a href="https://en.wikipedia.org/wiki/United_States_Army_Institute_of_Heraldry" class="extiw" title="en:United States Army Institute of Heraldry">en:United States Army Institute of Heraldry</a>
2017-04-14
<a rel="nofollow" class="external free" href="https://media.defense.gov/2016/Apr/13/2001514952/-1/-1/0/AFG-160413-010.jpg">https://media.defense.gov/2016/Apr/13/2001514952/-1/-1/0/AFG-160413-010.jpg</a>