Clean piercing, rust resistant cartridges traditionally facilitate 5 to 20 shots per cartridge (Number of shots is dependent upon projector model that is being used and size of RDD Device.) Note: Cooler air temperatures will reduce shot totals.
CO2 systems which relying upon internal pin valves, similar to those found within Pneu-Dart Models 176B and 179B, are designed to permit CO2 gas to expand when exposed to the atmosphere. The rate of expansion is directly related to ambient temperature; i.e., cooler temperatures yield slower expansion rates thereby reducing the effective muzzle velocity. To combat this phenomenon, the use of hand warmers and/or limiting the exposure of the projector to atmospheric conditions is highly recommended.