SAFETY: Rear Naked Choke from Body Triangle targets the Carotid arteries and jugular veins. Risk: Loss of consciousness from blood choke. Release immediately upon tap.
Attacking with the Rear Naked Choke from Body Triangle represents the convergence of two dominant control systems — the mechanical lock of the body triangle and the arterial compression of the RNC. Your legs handle all positional retention through the figure-four lock around the torso, freeing both arms entirely for the systematic process of clearing defensive hands, sliding the choking arm under the chin, and securing the finishing grip. The breathing restriction from your triangle creates a ticking clock that forces your opponent to defend urgently, generating the openings you need to advance your choke. Patient hand fighting combined with strategic squeeze pulses is the hallmark of elite finishing from this position.
From Position: Body Triangle (Bottom)
Key Attacking Principles
What are the key principles for executing Rear Naked Choke from Body Triangle?
- Use the positional security of the body triangle to methodically strip defensive grips rather than rushing the choke — patience converts to finishes
- Slide the choking forearm under the chin at an angle from the side rather than forcing it straight through the center defense
- Time your leg squeeze pulses with arm advancement to overwhelm the defender’s ability to address both threats simultaneously
- Press your head against the side of opponent’s head to prevent chin tucking and control their head angle throughout the sequence
- Ensure the choking arm is deep enough that the blade of your forearm crosses both carotid arteries before committing to the finishing squeeze
- Maintain constant chest-to-back connection throughout the hand fighting sequence to prevent any space creation that enables escape
Prerequisites
What do you need before attempting Rear Naked Choke from Body Triangle?
- Secure body triangle with deep figure-four lock positioned around opponent’s lower ribcage and diaphragm for maximum breathing restriction
- Establish seatbelt grip or collar control with choking-side arm over the shoulder and control arm under the armpit
- Position your head tight against the side of opponent’s head to limit their ability to tuck chin and create defensive barriers
- Keep hips on mat beside opponent providing stable base and maximum squeeze leverage to prevent rolling counters
- Confirm at least one hand is positioned near opponent’s collar line ready to begin systematic grip stripping
Execution Steps
How do you execute Rear Naked Choke from Body Triangle step by step?
- Establish dominant hand position from seatbelt: From body triangle with seatbelt control, use your choking-side hand to begin stripping opponent’s defensive grip on your controlling arm. Pulse your leg squeeze to split their attention between defending the choke and managing breathing restriction, creating windows for grip advancement. (Timing: 10-20 seconds of patient hand fighting)
- Clear the chin defense with head frame: With your non-choking hand, create a frame against opponent’s forehead or jaw to tilt their head away from the choking side. Combine forearm pressure across the forehead with a squeeze pulse from the triangle to force them to choose between protecting chin or addressing breathing restriction. (Timing: 5-10 seconds)
- Thread the choking arm under the chin: Slide your choking forearm under their chin at a slight angle from the side rather than attacking straight through the center. The blade of your forearm should cross the front of the throat with the crook of your elbow centered directly under the chin. Keep your elbow tight against their chest to prevent them from pulling the arm down. (Timing: 2-4 seconds — commit decisively once the window opens)
- Secure the rear hand connection on bicep: Bring your non-choking hand behind their head and connect it to the bicep of your choking arm. Your palm should cup your own bicep while your choking hand grabs your opposite shoulder or bicep, creating the classic figure-four choking configuration that compresses both carotid arteries simultaneously. (Timing: 1-2 seconds — fast transition once forearm is seated)
- Set the head trap behind the skull: Place the back of your non-choking hand against the back of their skull, pushing their head forward into the choke. This eliminates the space they need to tuck their chin and creates forward pressure that increases the arterial compression on both carotid arteries. (Timing: 1 second — immediate after grip connection)
- Finish the choke with coordinated squeeze: Squeeze your elbows together while expanding your chest behind their head. Simultaneously pulse your body triangle squeeze to prevent any last-second escape attempts. The combined leg and arm pressure produces a tap within 3-5 seconds of the full lock being secured. Maintain steady progressive pressure without jerking or cranking. (Timing: 3-5 seconds to tap with proper lock)
- Release upon tap and ensure partner safety: The instant you feel or hear a tap signal, immediately release your choking arm and open your body triangle. Guide your partner to a side-lying recovery position and monitor their consciousness and breathing for at least 30 seconds. Never hold the choke past the tap for any reason. (Timing: Immediate release — zero delay)
Possible Outcomes
| Result | Position | Probability |
|---|---|---|
| Success | game-over | 65% |
| Failure | Body Triangle | 23% |
| Counter | Closed Guard | 12% |
Opponent Defenses
How might your opponent defend against Rear Naked Choke from Body Triangle?
- Two-on-one wrist control — opponent grabs choking wrist with both hands to stall advancement (Effectiveness: High) - Your Response: Pulse body triangle squeeze to force them to release one hand for breathing management, or switch attack angle to opposite side. Use your free hand to peel their grip finger by finger rather than fighting the full two-on-one directly. → Leads to Body Triangle
- Deep chin tuck with shoulder shrug — opponent buries chin to chest and raises shoulders to block forearm entry (Effectiveness: Medium) - Your Response: Use forehead frame with non-choking hand to tilt their head and open the chin angle. Alternatively, transition to short choke variation where forearm pressure across the jaw acts as a lever. The body triangle squeeze limits the power they can generate to maintain chin tuck. → Leads to Body Triangle
- Triangle clearing attempt — opponent redirects both hands to attack the figure-four leg lock at the ankle (Effectiveness: Medium) - Your Response: Immediately advance choking arm as their hands leave neck defense. Their triangle clearing attempt creates an undefended window for the choke. Increase squeeze pressure while committing the choking arm under the now-exposed chin. → Leads to Closed Guard
- Turn and face escape — opponent tries to rotate their body toward you to escape back exposure (Effectiveness: Low) - Your Response: Follow the turn with your hips while maintaining chest connection. The body triangle prevents full rotation, and the turning motion often creates better choking angles. Use the momentum of their turn to advance the choking arm along their jawline. → Leads to Closed Guard