In contrast to division of work, division of labour is the specialization of an individual workers' or organizations' skills, through education, training, and practice.
AR15 Trigger Upgrades. 1  The trigger is one of the most crucial elements in achieving the highest level of accuracy from any firearm. Installation of a quality trigger will permit a light pull with little or no creep and overtravel.
The Remedy Action Request (AR) System is the software UNC used to develop our problem tracking system (UNC-CH PTR). Technical professionals across campus use this Remedy application to track tickets (reported technical problems) for students, faculty and staff.