The Thunder Grenade Charger is required to charge your Thunder Grenades and RAP4 Landmines, and makes the job simple. Thread your CO2 or HPA tank into the Thunder Grenade Charger, then insert the fill needle into the RAP4 Landmine or Thunder Grenade. You can adjust the velocity of the paint coming from your Thunder Grenade by adjusting the output pressure on the Thunder Grenade Charger, giving you the ability to conform to safe velocity restrictions at any field!
- Built-in regulator
- Dial displays output pressure
- Solid metal construction
- Recharges Thunder Grenades, RAP4 Landmines