Jaeger Precision checks out the Acetech Acehive and Acetech Spawner 40mm gas grenade and reloading system package. The Acehive & Spawner are innovations in the development of airsoft 40mm grenades with its lightning-fast reloading system. The Spawner speedloader fills the Acehive in seconds with a simple twist, and combined with the Portable Gas Container, you can reload on the field in under a minute. Airsoft can unleash an 80 BB blast that clears rooms with ease that leaves opponents stunned, giving a tactical advantage in any airsoft encounter.