TTRIGGER Dry Fire Training Mag for GLOCK (DryFireMag)This device is NOT compatible with traditional firingpinactivated laser cartridges. IF YOU WANT TO TRAIN WITH YOUR OWN PISTOL: A special DryFire Trigger Reset Mag and SMARTEST Laser device are available here: Smartest iDryfire Laser Cartridge for DryFireMag (Glock). This special kit is designed for use with DryFire Reset Trigger Mag systems, providing reliable laser activation and realistic dry fire training with your personal firearm. TTRIGGER GLOCK