WALTHER ARMS Walther CO2 P99 Black

Walther P99 airsoft pistol Semi-auto Uses 12-gram CO2 cartridge 15-rd removable mag Blowback Double-action only Hop-up system, built-in Front Weaver accessory rail We measured the velocity of the Walther P99 Blowback CO2 Airsoft pistol with a .12g BB to get the maximum velocity of 380 FPS for this Airsoft pistol. Using a .20g BB, results averaged between 280-300 FPS.