What is the primary tool for controlling a horse's movement during walking?

The halter and lead rope are fundamental tools used for guiding and controlling a horse's movement while walking. A halter fits securely around the horse's head, allowing the handler to establish control and communication. The lead rope is attached to the halter and provides leverage for guiding the horse in a safe and gentle manner. This combination is particularly effective for leading the horse in a calm and mannerly way, especially during training sessions or when moving the horse within a stable or yard setting.

While other tools, such as a bit and bridle, can be effective for directing a horse during riding, they are not typically used when simply walking a horse on the ground. Similarly, whips, saddles, spurs, and crops are geared more towards riding and enhancing responses while mounted rather than controlling movement during leading. The halter and lead rope are versatile tools that give the handler a direct and non-invasive means to manage the horse's movement on foot.