Nova Vista Leviathan PS-RS(R2), Regulated, Wooden 5.5mm

Features: 
- Side-Lever Action
- Automatic Over-pressure Air Release
- Includes one Rotary Magazine & Single-shot tray
- Built-in Fill Probe
- Fully Shrouded Barrel
- Externally-adjustable regulator (up to 3,000 PSI/210 BAR)
- 180cc air cylinder
- Max fill pressure 300 bar
- Easily-accessible hammer spring adjustment screw
- Ambidextrous wood stock
- Front and Rear Sling mounting points

-twist rate 1:18"