Looking for a robust MT5 Expert Advisor (Prop challenge machine)

Hi everyone,

I am looking for a commercially available MT5 Expert Advisor for trading Forex or CFD instruments. It does not need to work across every symbol; a system specialized in one or a few suitable Forex pairs, indices, or metals is perfectly acceptable.

My main requirements are:

• Target historical annual return of approximately 100–300%+, depending on the selected risk level

• Maximum equity drawdown of approximately 20% or less, measured using the same settings that produced the stated return

• Every position must have a clearly defined, broker-side Stop Loss and Take Profit

• No martingale or increasing-lot recovery systems

• Multiple entries are acceptable only if position sizes remain controlled and the maximum number of positions is strictly limited

• Adjustable risk or lot sizing

• Suitable for normal ECN trading conditions

• Preferably compatible with prop-firm accounts

• No latency arbitrage, broker exploitation, or strategies dependent on unrealistically low spreads

• At least a multi-year real-tick backtest, preferably including different market conditions

• Out-of-sample, forward-test, or verified live results are highly preferred

• The EA should demonstrate stable performance rather than relying on one exceptional period