There are many different types of equipment recommended for strong pulling dogs; however these are used to manage the behavior until we can show the dog proper leash manners. (petco.com)
The discrepancy can probably be attributed to skill level, Location of project, and type of equipment used. (copymyresume.com)
Players control a squad of soldiers with various types of equipment that must track down and eliminate the enemy threat, hopefully without losing any of their own team in the process. (snackbar-games.com)