Backdraft Phoenix M4 HPA Engine + FCU

The Backdraft Phoenix HPA Engine is shaking up the industry! As the only price-conscious full-feature HPA engine on the market, that is to be expected. Boasting 40+ rps, a psi range of 40 to 130, on the fly fire mode adjustment, all in a low maintenance, high reliability, high performance hpa engine, this HPA engine is absolutely the best bang-bang for your buck!

Contents:

1. ENGINE
2. MODULAR FCU
3. M4 TRIGGER BOARD (M4 Style Gearbox)
4. GRIP LENGTH or STOCK LENGTH WIRE HARNESS
5. INNER GRIP LINE WITH BRASS QUICK DISCONNECT

Disclaimers:

Product may differ from photos

International customers are responsible for all customs fees

Due to import restrictions, some customers will receive semi-only electronics

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