CheapShot Tactical Training Laser Cartridge - 40 S&W The Tactical Training Laser Cartridge can be used with any Online App. iOS / Android, most Training Systems and Simulators. Bundle together with a CheapShot Tactical Training Target 29.95 and see huge improvements in your Site Alignment and Trigger Pull. This Tactical Training Laser Cartridge indicates impact point with a bright red dot. A rubber snap cap at the rear of the cartridge protects the firearm under a "Dry Fire situation. Replacement EndCaps are available for 14.95. Rim has been removed from this cartridge so you can rack the slide without ejecting the cartridge. Train with your own personal firearm. Practice in the warmth & comfort of your own home and eliminates the need for costly practice ammunition. Available in 2- types: with ORing or No ORing. -- --- Satisfaction Guaranteed - One year warranty! Great Customer Service and always FAST/FREE SHIPPING! Power: under 5mW, Non handheld Class 3R lasers. Operates at 650nm.