This is a threadless, prefilled, one-time use, 12 gram Co2 cartridge from JT Paintball. These can be used with any paintball gun that uses 12 gram Co2 cartridges, such as the Tippmann TiPX Pistol. Alternatively, they can also be used with a RAP4 Quick Change Adapter. These 12g cartridges can also be used with threadless bike tire inflation systems and some Co2 Air rifles.

Features:

• Threadless design
• Prefilled with 12 grams of Co2
• Single-use
• Approximately 20 shots per cartridge using a paintball gun

Check here for threaded, reusable Co2 Paintball Tanks