Difficulty: Moderately Challenging
Step1
Start in a simple bridle with a snaffle bit. While most adult Western horses work in a curb bit which applies pressure to the sides of the chin and aids in neck reining, they usually begin in a loose-ring snaffle.
Step2
Walk your horse on the rail tracking left. Bring your right rein across your horse neck while gently pulling your left hand back and across the pommel or horn. As you do this, softly tap him in the bit with your left rein. You want to reinforce the idea that he is changing directions and not just bending his head in.
Step3
Encourage your horse's body to turn by reinforcing your hand cues with your leg. Simultaneously apply pressure with your right calf just behind the girth or cinch as you cue him with your rein.
Step4
Release the pressure on his neck the second your horse responds by taking a step left. The release of pressure is an important training step because it offers your horse an instant reward for moving left. Eventually your horse will associate a release of pressure with moving away from the neck rein pressure and will seek it out.
Step5
Lessen the amount of pressure from your leg as your horse begins to grasp the concept of neck reining. Eventually your goal is to turn your horse with no pressure from your legs and only the lightest touch from the right rein.
Step6
Understand that every horse has a different learning curve. Some horses are very sensitive and will pick up on rein cues right away, others you will have to work with more persistently. If your horse, or you, begins to get aggravated, stop what your doing and go work on something else for a while. Come back to neck reining when you're both relaxed, even if that means waiting to try again in another session.
Step7
Build on a single step. Once your horse has learned to take one step left, begin asking him for two steps left before you lessen the rein pressure. When your horse automatically tries to take two steps when you only asked for one step, then you can change directions and start teaching him to neck rein right.