The military does buy a lot of clothes. So, anything that they could do to reduce the cost of military garments would be worthwhile to them.

The Military Clothing industry is a 4 billion dollar industry. Source: http://prospect.org/article/sweatshop-army-0

No wonder they want their stuff cheaper.

Cheaper military supplies through robotic manufacturing (bullets, garments, bandages, you name it).

Military robots that build other military robots.