Umarex Big Blast Target Inflator Caps - 2pk
- Fits all cola bottles (except 3-liter) and water bottles that have tall colored caps, i.e. Dasani, Aquafina, Evian, etc.
- Fill bottle with a bike pump
- Uses compressed air for a sonic boom
- For use with firearms, bows, dart guns, sling shots and airguns
- Reusable premium rubber valve installed in a custom designed heavy duty cap
- Includes 2 Caps
30-day limited warranty