Americana from Mount: Shoulder Lock Step by Step

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The americana, also called the keylock, is a shoulder lock from mount. You pin your partner's wrist to the mat, form a figure-four with your arms, and slide the wrist toward their hip while lifting the elbow. It works with or without a gi. Apply it slowly and release at the first tap.

Two men in the wide open mat area of Renzo Gracie West Boca drilling an americana from mount.

The americana is a great first submission from mount because it is available in both gi and no-gi, and because the grips are simple. It attacks the shoulder rather than the elbow, so control and slow pressure are especially important. This guide takes you through the setup, the finishing motion and the details that keep it safe.

When to attack the americana

Look for it when your partner has an arm on the mat or near their head, which often happens when they push to escape or try to defend their neck. From a stable mount, the arm is often within reach. If your partner is protecting their elbows tightly, you may need to wait, set up a different attack or use pressure to bring the arm out.

The americana is also a natural partner for the cross collar choke. When a partner defends the choke by pushing with their hands, the arm opens for the americana, and when they defend the americana by tucking the arm, the choke may appear.

Step by step: the americana

  1. Settle into a stable mount with your knees tight and your weight centered.
  2. Use your hand to pin your partner's wrist to the mat, with your palm over the back of their hand, near the level of their head.
  3. Slide your other arm under their elbow and grab your own wrist, forming a figure-four around their arm.
  4. Keep your chest heavy on their body so they cannot bridge or roll.
  5. Slide their wrist along the mat toward their hip while lifting their elbow slightly off the mat with your figure-four.
  6. Continue the motion slowly, like drawing a line along the mat, until your partner taps.

Key details that make it work

  • Pin the wrist first. If the wrist moves, the whole setup fails.
  • Keep their elbow close to their body as you thread your arm underneath.
  • Drive your weight into the shoulder, not just the hand.
  • Slide the wrist to the hip; do not simply pull it up.
  • Keep your head up and your hips low for a stable base.
  • Use your whole body to rotate your shoulders, instead of straining your arms.

How to drill it

Begin with a cooperative partner who lies still in mount and leaves one arm out. Practice pinning the wrist, threading the arm and forming the figure-four, one piece at a time. Do ten slow repetitions on each side. Then add small resistance, such as your partner trying to pull the arm back, and adjust your grips. Finally, drill transitions from the cross collar choke and the side control escape positions so you can see how it connects with other work.

Slow drills are best for this technique. When you finish, stop at the first sign of resistance or discomfort from your partner. Repetition teaches you the line of the arm so that your motion is smooth.

Common mistakes and safety

A common mistake is trying to wrench the arm up toward the head, which is unsafe for the shoulder and rarely works. Another is forgetting to pin the wrist, which allows the arm to slide out and leaves you off balance. Some students also lean too far forward and lose their mount to a bridge or the trap and roll.

The shoulder is a delicate joint. Apply pressure gradually, in a controlled path, and release the moment your partner taps or says stop. Never use jerking or sudden force. If you feel a pop or pain in your own shoulder, stop training and tell your instructor. Always practice with a partner you trust, and learn the details with a qualified coach. For the meaning of the signal, read about the tap out.

Where to go from here

The americana pairs well with the kimura from closed guard, which uses a similar grip from the bottom. It also connects with the armbar from closed guard when you want to attack the elbow instead of the shoulder. If you are caught on the bottom, study the elbow-knee mount escape and guard retention to understand the defense.

Want to feel it with a coach beside you? Book a free trial class at Renzo Gracie West Boca Raton and we will show you the details step by step. You can also review the adults program and, if you are over 40, the Tatame 40+ program, which keeps the pace friendly.

Paso a paso

  1. Establish mount

    Settle into a stable mount with tight knees and your weight centered over the chest.

  2. Pin the wrist

    Place your palm over the back of their hand and press the wrist to the mat near their head.

  3. Thread the figure-four

    Slide your other arm under their elbow and grab your own wrist to form a figure-four.

  4. Stay heavy

    Keep your chest on their body so they cannot bridge or roll away.

  5. Slide to the hip

    Draw their wrist along the mat toward their hip while lifting the elbow slightly.

  6. Finish slowly

    Continue the controlled motion until your partner taps, then release immediately.