Upgrade your paintball equipment and improve your experience with the game with the JT Paintball CO2 Air Tank Adaptor. It s designed specifically to allow the connection of a pre-filled single-use CO2 air tank to a paintball marker so it can generate the pressure needed to fire its shots and fits both 90g and 88g cartridges. A sturdy and dependable body delivers long-lasting use. This CO2 air tank adapter also has a knurled texture for a firm grip and easier attachment and detachment. A threaded connection and an O-ring form a secure seal and maintain the flow of gas without leakage. Don’t forget Paintballs!