SAF-T-TRAINERS DUMMY ROUNDS are designed to be easily distinguishable from live ammunition to prevent confusion during training.
These dummy rounds are made by Precision Gun Specialties and are available for various calibers, including 40 S&W, in packs of 50 or 10 for handguns and rifles, and 25 or 10 for shotguns.
They do not replicate the weight and balance of live rounds, nor are they suitable for function-testing firearms.