SAFETY: Rear Naked Choke from Rear Triangle targets the Carotid arteries and jugular veins. Risk: Loss of consciousness from blood choke. Release immediately upon tap.
The Rear Naked Choke from Rear Triangle represents one of the highest-percentage finishing combinations in modern grappling. By establishing a triangle configuration with the legs around the opponent’s neck and one trapped arm, the attacker creates a control framework that fundamentally changes the RNC dynamic. The triangle legs handle positional retention and limit the opponent’s primary defense—two-handed grip fighting—because one arm is already trapped inside the leg structure. This frees both hands to work exclusively on establishing the choking grip.
Unlike the standard RNC from back control, where significant energy is spent managing hooks, maintaining the seatbelt, and fighting hand grips simultaneously, the rear triangle version separates these tasks between upper and lower body. The legs maintain control while the arms attack. This division of labor produces a significantly higher finishing rate and reduces the energy expenditure required to complete the submission. The trapped arm also acts as a wedge that enhances choking pressure on the carotid artery.
Strategically, this submission creates a cascading dilemma: defending the triangle squeeze exposes the neck to the RNC, while defending the RNC opens space for the triangle to finish directly. Skilled attackers cycle fluidly between these threats, making the combination extremely difficult to survive once fully established.
Category: Choke Type: Blood Choke Target Area: Carotid arteries and jugular veins Starting Position: Rear Triangle From Position: Rear Triangle (Top) Success Rate: 65%
Safety Guide
Injury Risks:
| Injury | Severity | Recovery Time |
|---|---|---|
| Loss of consciousness from blood choke | High | Immediate to 30 seconds with proper release |
| Trachea damage from improper forearm placement | CRITICAL | 2-6 weeks, potential permanent damage |
| Neck strain or muscle damage | Medium | 3-7 days |
| Carotid artery injury from excessive force | CRITICAL | Immediate medical attention required |
Application Speed: SLOW and progressive - 3-5 seconds minimum in training. Never snap or jerk the choke. Partner should have full awareness of pressure building.
Tap Signals:
- Verbal tap (say ‘tap’ or make any verbal sound)
- Physical hand tap on opponent’s body or mat
- Physical foot tap on mat
- Going limp or loss of consciousness
- Any distress signal or unusual sound
Release Protocol:
- Immediately release choking arm upon tap signal
- Remove hooks and body triangle if present
- Gently guide partner to side-lying recovery position
- Monitor consciousness and breathing for 30 seconds
- If partner was unconscious, keep them lying down until fully alert
- Never allow unconscious partner to stand immediately
Training Restrictions:
- Never use competition speed or intensity in drilling
- Never apply the choke to the trachea or windpipe
- Always ensure partner has clear tap access with both hands
- Stop immediately if partner makes any distress sound
- Never hold a choke past the tap for any reason
- Beginners must practice with extremely slow progression only
Outcomes
| Result | Position | Probability |
|---|---|---|
| Success | game-over | 65% |
| Failure | Rear Triangle | 23% |
| Counter | Closed Guard | 12% |
Attacker vs Defender
| Attacker | Defender | |
|---|---|---|
| Focus | Execute and finish | Escape and survive |
| Key Principles | Use the triangle legs for all positional control so both arm… | Protect the neck immediately by tucking your chin to your ch… |
| Options | 6 execution steps | 4 defensive options |
Playing as Attacker
Key Principles
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Use the triangle legs for all positional control so both arms can focus exclusively on establishing the choke
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Thread the choking arm deep under the chin before attempting to close the grip—depth determines finishing power
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Squeeze the triangle tighter when the opponent defends the RNC to create a compounding pressure dilemma
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Keep your chest glued to the opponent’s back throughout the finishing sequence to prevent rotation escapes
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Control the opponent’s free arm with your non-choking hand until the moment you lock the figure-four grip
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Apply the choke by expanding your chest and pulling elbows together rather than cranking with arm strength
Execution Steps
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Secure Triangle Base: Confirm your triangle lock is tight by squeezing knees together and pulling the locking ankle deep i…
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Control the Free Arm: Use your non-choking hand to grab your opponent’s free wrist or bicep. Pin it to their body or push …
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Thread Choking Arm Under Chin: Slide your choking forearm under the opponent’s chin from the trapped-arm side. Drive your wrist bon…
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Establish Figure-Four Grip: Release the free-arm control and immediately place that hand on the back of the opponent’s head or y…
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Set Finishing Angle: Pull your elbows tight together while expanding your chest forward into the opponent’s back. Angle y…
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Apply Progressive Pressure: Finish the choke by driving your chest into their back while pulling elbows toward each other. Breat…
Common Mistakes
-
Releasing triangle leg pressure when transitioning to the arm choke
- Consequence: Opponent extracts the trapped arm and recovers two-on-one grip defense, neutralizing the primary advantage of the rear triangle RNC
- Correction: Maintain or increase triangle squeeze throughout the entire RNC finishing sequence—the legs handle control so the arms can attack
-
Attempting to close the figure-four grip before threading the choking arm deep enough under the chin
- Consequence: The choke lands on the jaw or forehead rather than the neck, creating a crank instead of a blood choke and giving the opponent time to defend
- Correction: Prioritize forearm depth under the chin before worrying about locking the grip—thread until your elbow is centered under the chin
-
Using arm strength to crank the choke rather than chest expansion and structural pressure
- Consequence: Rapid forearm fatigue that causes you to lose the choke entirely, and the opponent can wait out the muscular effort
- Correction: Finish by expanding your chest into their back and pulling elbows together using back muscles—let your skeletal structure do the work
Playing as Defender
Key Principles
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Protect the neck immediately by tucking your chin to your chest and bringing your free hand to your collar line before the choking arm threads under
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Address the choking arm first—preventing the forearm from passing under your chin is the highest priority defensive action
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Use your free hand for two-on-one grip defense on the choking wrist whenever possible to stall the arm thread
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Work to extract the trapped arm from the triangle to restore full defensive capacity before the choke is locked
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Create rotation toward the non-choking side to reduce the angle of the RNC and buy time for escape
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Manage breathing deliberately through the nose to conserve energy under restricted airflow
Recognition Cues
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Opponent releases seatbelt or free-arm control and begins swimming one hand toward your chin or neck from behind
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You feel the opponent’s triangle legs tighten simultaneously as their upper body shifts to thread the choking arm
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Opponent’s non-choking hand pins or redirects your free arm away from your neck, clearing the path for the choke
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You feel wrist or forearm pressure along your jawline as the opponent attempts to work past your chin tuck
Escape Paths
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Strip the choking grip and extract the trapped arm to transition back to standard back control defense
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Rotate toward the non-choking side and use frames to recover Closed Guard or Turtle position
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Create enough space to pull the head through the triangle opening and recover to Turtle
From Which Positions?
Match Outcome
Successful execution of Rear Naked Choke from Rear Triangle leads to → Game Over
All submissions in BJJ ultimately converge to the same terminal state: the match ends when your opponent taps.