Shopping cart FX - Dynamic MkII EXP Black - 600 The FX MkII Dynamic 600mm is built for shooters who want a perfect balance of velocity, control, and long-range capability. Designed around the Dynamic Block platform, this configuration delivers increased airflow and consistency while maintaining a more maneuverable profile. Overview Featuring a 600mm barrel paired with the Dynamic plenum system, this version offers excellent efficiency and power without the added length of the 700mm model. It’s ideal for shooters running heavier slugs while still needing versatility in the field or on the range. Key Features 600mm balanced barrel Strong velocity with improved handling Dynamic plenum system Increased air volume for enhanced power output Upgraded Dynamic Block platform Improved rigidity for consistent performance Quick Set Trigger system Fully adjustable for precision control Externally adjustable AMP MkII regulator Fine-tune pressure for optimal performance Refined ergonomics Adjustable cheekrest and buttpad Integrated 30 MOA Picatinny rail Supports long-range shooting ARCA rail & M-LOK compatibility Ready for bipods, tripods, and accessories Specifications Caliber Options: .177 / .22 / .25 / .30 / .35 Barrel Length: 600mm Barrel System: FX STX Superior / Superior Heavy (caliber dependent) Air Capacity: 300cc carbon fiber bottle Max Fill Pressure: 250 BAR (3,625 PSI) Regulator: AMP MkII (externally adjustable) Plenum: Dynamic over-barrel plenum Action: Sidelever Rail System: 30 MOA Picatinny Full-length ARCA M-LOK Muzzle Thread: 1/2 UNF (.35 may vary) Weight (600mm Dynamic): ~8.8 lbs (4.0 kg) Length (600mm Dynamic): ~40.5" (1030 mm) Summary A versatile performance platform delivering enhanced airflow, strong power, and balanced handling—now including .35 caliber capability for shooters who want both impact and control without the extra length of a full long-range setup.
