Single Leg Squat With Support Pistol

Body Part: Thighs

Muscle: Quads

Equipment: Body Weight

Single Leg Squat With Support Pistol is an assisted single-leg squat that uses a fixed post for balance while one leg does the real lifting. It is a strong way to build quad strength, hip control, and ankle mobility without forcing an unsupported pistol too early. The support should make the rep cleaner, not easier in the sense of letting you lean or yank yourself through the motion.

The standing leg, especially the quads, carries most of the load, while the glutes, adductors, calves, and trunk keep the body from twisting or collapsing. The free leg stays extended in front so you can practice the balance and coordination demands of a pistol-style squat. That forward leg position also makes small errors obvious, which is useful if you want to clean up depth, knee tracking, and pelvic control.

The setup matters because this movement exposes poor foot pressure and poor balance immediately. Hold the post lightly with the hand closest to it, stand on one foot with the other leg reaching forward, and keep the standing foot flat before you start the descent. If you grip the support hard or shrug toward it, the exercise turns into a pull instead of a squat and the standing leg stops doing its job.

Lower by sitting the hips down and back while letting the knee travel forward as far as your ankle and hip can control. A small forward torso lean is normal and often helps you stay balanced, but the pelvis should stay square and the heel should stay down. At the bottom, reverse direction smoothly and drive through the heel and midfoot to stand back up without bouncing or snapping the knee straight.

Single Leg Squat With Support Pistol is useful as a pistol progression, a bodyweight quad builder, or a single-leg accessory for athletes who need better side-to-side control. It also works well when you want challenging unilateral work without loading a barbell or machine. Use a range you can own on both sides, because the value of the drill comes from consistent reps, not from forcing a deeper position that causes the post to do the work.

Instructions

• Stand beside a vertical post or upright and place the nearest hand on it at about chest height.
• Shift all of your weight onto the standing leg and extend the other leg straight out in front of you with the foot off the floor.
• Keep the standing foot flat, the ribs stacked over the pelvis, and the support hand light.
• Bend the standing knee and sit the hips down and back while the free leg stays extended in front.
• Lower under control until you reach your deepest stable position without losing heel contact or twisting the hips.
• Pause briefly at the bottom, then drive through the heel and midfoot to stand back up.
• Keep the knee tracking over the second and third toe as you return to the top.
• Reset the free leg, regain balance, and repeat for the planned number of reps before switching sides.

Tips & Tricks

• Use the post for balance only; if the hand is pulling you up, the set is too hard.
• Keep the free leg straight and lifted so it does not tap down and steal tension.
• Let the knee move forward as needed, but keep the heel planted so the standing quad stays loaded.
• Stop the descent before the pelvis tucks under and the lower back rounds.
• A slight torso lean is normal here and usually makes the bottom position more stable.
• Lower slowly so you can feel whether the standing foot is staying centered instead of rolling to the inside edge.
• If the standing knee caves in, shorten the range and think about spreading the floor with the foot.
• End the set when you have to push hard on the post to finish the rep.

Frequently Asked Questions

What muscles does Single Leg Squat With Support Pistol target most?

The standing leg’s quads do most of the work, with glutes, adductors, calves, and core muscles helping keep the rep controlled.

Is Single Leg Squat With Support Pistol good for beginners?

Yes, as long as the range stays small and the hand on the post is only there for balance. It is a good bridge between a split squat and a full unsupported pistol.

Should I hold the post tightly during Single Leg Squat With Support Pistol?

No. A light touch is enough, and a hard pull usually means the standing leg is not controlling the rep on its own.

How low should I go on Single Leg Squat With Support Pistol?

Go as low as you can while keeping the heel down, the knee tracking over the toes, and the pelvis square. Depth should come from control, not from collapsing into the bottom.

Why does my heel lift in this squat?

Usually the ankle is running out of motion or the torso is staying too upright. A little forward torso lean and a slightly shorter range often fix it.

Can I use Single Leg Squat With Support Pistol as a pistol squat progression?

Yes. The post reduces balance demand while you build the leg strength and control needed for a full pistol squat.

What is the biggest mistake in Single Leg Squat With Support Pistol?

Using the post to haul yourself out of the bottom. That hides weak points in the standing leg and makes the set much less useful.

How many reps should I do?

Use low to moderate reps per side and stop before the support hand starts doing the work. Clean symmetry matters more than chasing high numbers.