aa712b17_Specialties___Military_Science__DESCRIPTION
[MOS] 45B [TITLE] Small Arms / Artillery Repairer [DESCRIPTION] 
The Small Arms/Artillery Repairer is primarily responsible for performing maintenance and repairs on small arms and other infantry weapons. Duties for this job can include: repairing and maintaining artillery, naval gun systems and infantry weapons; cleaning and lubricating gyroscopes, sights and other electro-optical fire control components.
Enlisted Military Operational Specialties | Military Science
DESCRIPTION