![](http://www.alamy.com/thumbs/6/6A90D032-E713-4E03-987B-36AB0A6DA94B/2F7YCYM.jpg)
A "Battery Control Officer (BCO)" is aligning led weapon equipment using a compass director on which an electro-optical device is mounted.
Size: 2236px × 2236px
Photo credit: © BTEU/NEDMIL / Alamy / Afripics
License: Licensed
Model Released: No
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