Airsoft Atlanta announce that they have the latest sound grenade from Airsoft Innovations, the Bang 22, now available to order... "New Bang 22 sound grenades now in stock and shipping. Stop by our store in Atlanta, now open 12-8pm to pick them up as well. We have a Home Depot just up the road from our place to pickup the 22 nail gun cartridges. @airsoftinnovations oh yeah!"