Evanix Rainstorm Side Lever .20 (5.0mm)

The Evanix Rainstorm Side Lever is a highly regarded pre-charged pneumatic (PCP) air rifle produced by the South Korean manufacturer Evanix, known for producing robust, high-power hunting airguns.
Core Overview & Performance
Cocking Mechanism: It utilizes a smooth side-lever action to cock the hammer and automatically index the rotary magazine.
Power Output: True to Evanix's reputation, the Rainstorm is designed as a high velocity "powerhouse" rifle built primarily for hunting and pest control. 
Air Management: Features a built-in manometer (pressure gauge) on the rifle to monitor air reserves, typically operating at a 200 bar (approx. 3,000 PSI) fill pressure. 
Magazine System: Uses a solid metal circular magazine with ball bearings and an internal O-ring to keep pellets securely seated.