Golden Zone OB Lock and Trail EA V5.28 MT5 — Smart SMC with Fib Precision


Platform: MetaTrader 5 (MT5)
Version: 5.28
Core Design: Order block (OB) + Smart Money Concept (SMC) automation with advanced trap logic, fib band validation, and refined trailing protection


The Golden Zone OB Lock and Trail EA V5.28 is a next-generation Smart Money Concept trading system for MT5. It integrates dual scoring, fib zone validation, trap execution, and adaptive trailing logic to bring professional-grade execution to retail trading accounts. Optimized for FX majors, Gold (XAUUSD), and Indices, it adapts risk and entry conditions based on symbol class presets while giving traders granular control over traps, break-even logic, and trailing stops.


What’s New in v5.28



  • Dual-Tally SMC Scoring

  • Bullish and bearish sides score independently.

  • Per-level weighting system.

  • Entry requires threshold + side dominance.

  • Optional median plotting for visualization.

  • Golden Band Modes (Fib Zone)

  • Traps can be validated, intersected, or snapped to a 61.8–78.6% Fibonacci band.

  • Tolerance + overlap controls for precision.

  • Trap UI Upgrade

  • Place pending traps at TOP / MED / BOT levels.

  • Built-in legality/orientation checks before activating.

  • Per-trap lot caps, per-side limits, and per-ticket visuals toggle to reduce clutter.

  • Asset-Class Presets (Integrated)

  • Automatic tuning for FX, Gold, and Indices.

  • Adjusts Spread-vs-ATR gating, min-distance multipliers, and ATR scaling.

  • Guards trades before sending, reducing broker rejections.

  • Break-Even (BE) & Protection Refinements

  • Re-engage options after first activation.

  • BE hard-lock at entry level.

  • Money-locker primary using ATR hysteresis.

  • Monetary trail backup defers correctly with market flow.

  • UnifiedStop with freeze/min-distance checks for stability.



Preset Timeframes & Asset Classes



  • FX Majors (EURUSD, GBPUSD, USDJPY) → H1 (balanced flow)

  • Gold (XAUUSD) → M15 (higher tolerances) or H1 (cleaner setups)

  • Indices (US100, US30, GER30) →

  • M5 “Snappy” mode (high-frequency, aggressive)

  • M15 “Smoother” mode (controlled entries)


Key Features



  1. Order Block Trap Engine
    Dynamic TOP/MED/BOT trap placement with real-time validation.

  2. SMC Scoring Logic
    Side-specific scoring ensures only high-probability OBs are traded.

  3. Golden Band Confluence
    Entries align with the fib “golden pocket” (61.8–78.6) for precision.

  4. Dynamic Trailing Protection
    UnifiedStop merges BE + monetary trailing into a monotonic system with prechecks.

  5. Asset-Specific Optimization

  6. FX: balanced, conservative flow.

  7. XAUUSD: aggressive but tolerance-aware.

  8. Indices: adaptable for scalpers or swing traders.

  9. Full Risk Management

  10. Fixed lot or risk % per trade.

  11. Daily P&L limits and trade count caps.

  12. Integrated equity guardrails.

  13. Multi-Instance Safe
    Unique TradeMagicNumber per chart to avoid order conflicts.


Recommended Usage



  • FX Majors (EURUSD, GBPUSD, USDJPY)

  • Timeframe: H1

  • Balanced mode → fewer traps, higher win probability.

  • Gold (XAUUSD)

  • Timeframe: M15 or H1

  • M15 → aggressive with wider tolerances.

  • H1 → cleaner swing-style plays.

  • Indices (US100, US30)

  • Timeframe: M5 for scalping, M15 for smoother runs.

  • Use Snappy mode carefully (higher risk, more trades).

  • Setup Steps

  • Attach EA → select preset profile (FX/Gold/Indices).

  • Confirm TradeMagicNumber is unique if running multiple symbols.

  • Define lot mode (fixed or % risk).

  • Enable/disable visual trap markers for clarity.



Pros & Cons


Pros



  • Smart Money Concept automation with dual scoring + fib validation

  • Flexible for FX, Gold, and Indices

  • Robust trailing & break-even logic

  • Customizable traps with per-side control

  • Preset profiles make setup easier


Cons



  • Complexity: advanced settings require careful understanding

  • Works best with VPS for stability

  • Snappy mode (M5) on indices can be aggressive with higher DD


FAQ


Does it use martingale or grid?
No. OB trap entries with strict risk controls only.


Can I run it on multiple charts?
Yes — but set a unique TradeMagicNumber per chart.


Which brokers are best?
ECN/STP brokers with low spreads and stable execution.


Prop firm compatible?
Yes, provided you use conservative presets and risk ≤1% per trade.


Do I need a VPS?
Strongly recommended for 24/5 uptime and low latency.


Final Thoughts


Golden Zone OB Lock and Trail EA V5.28 MT5 is one of the most sophisticated SMC-based automated trading systems currently available for retail traders. By blending dual tally scoring, fib golden pocket validation, trap logic, and refined trailing protection, it gives traders a structured, professional-grade edge in FX, Gold, and Index markets.


For best results: start on EURUSD H1 or XAUUSD H1, use conservative risk, and forward-test before scaling.


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Happy Trading