FPS SOFTAIR RESSORT 120M/S WELL MB01 (L96120) HRG Package: Backpack ×1

Package: Backpack ×1

Designed to fit all KeyMod mounting surfaces with seven (7) consecutive KeyMod slots

Sights: Fixed front/rear

the carriage system applies hop pressure perfectly downwards for more uniform pressure on the bb

Ergonomic Excellence: Enjoy smooth operation with a flat speed trigger

FPS SOFTAIR RESSORT 120M/S WELL MB01 (L96120) HRG Package: Backpack ×1WELL MB01 120 m s FPS Spring Characteristics The WELL MB01 120 m s FPS spring was calibrated on a stock sniper rifle. Naturally, a shorter or longer barrel will lead to a drop or increase in performance, and thus a tighter or looser calibration. The thickness due to the spring guide bearings was not taken into account during calibration. Therefore, under equal initial conditions, you should expect a performance increase of approximately 2. 5 m s for