CORE CO2 Tanks are the highest quality CO2 tank in the game! CORE
tanks have a 3 yr. warranty from the manufacture on the pin valve.
These Co2 tanks will fit all paintball guns (except those that require
12g cartridges). Please refer to your marker's owner's manual first to
ensure the marker is compatible with CO2.THIS TANK FEATURES A BORN DATE OF 10/14 SO IT WILL NEED TO BE HYDRO TESTED 10/19.