FPS SOFTAIR RESSORT 140M/S WELL MB03 (VSR140) SPRING M140 ensuring reliable and smooth feeding

ensuring reliable and smooth feeding of BBs during intense airsoft use

This m61 airsoft rifle is an affordable

The barrel undergoes the following processes:

Full Metal Slide and Barrel Assembly

0 tactical vest (plates and accessories not included)

FPS SOFTAIR RESSORT 140M/S WELL MB03 (VSR140) SPRING M140 ensuring reliable and smooth feedingWELL MB03 140 m s FPS Spring Characteristics The WELL MB03 140 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