The 33g CO2 cartridges are for use with the 33g CO2 insert for PolarStar's UGS and CGS systems. Based on an F2 running at 1.5J w/ .28g through a 6.05x380mm barrel, a 33g will average approximately 500 shots at 75F.
Your shot count will vary depending upon operating pressure, ambient temperature and rate of fire as these will all affect the volume of gas used per shot.
- Approximately 500 shots per cartridge at 1.5J w/ .28g and 6.05x380mm
- Overall length: 5.475"
- Outer Diameter: 1.000"
- Thread: 1/2 - 20
- Not refillable