These softballs in the Cal. 40mm is best suited for all paintball & airsoft smoothbore grenade launchers. The balls are simply inserted into the barrel in front of the grenade cartridge and then fired with the grenade launcher.

Due to the particularly soft material, these balls can also be shot at people without any problems. However, those involved should still wear a protective mask.

Ideal for training and use in tight spaces. Can be used again and again!