Found these instore today - they had 2 types available. Tested the ordering process online and it comes up with free delivery too?!
They also had the aqua packs (back up ammo pouches) for 99p
Features for this SUPERSOAKER SUPERSOAKER
- Air-Powered Water Blaster
- Hits targets up to 20 feet away
- 35-ounce water-supply capacity
- Assorted designs / colours