G9 Training Magazine For Glock(TM) 9mm/40s&W Double Stack - Dryfiremag G9 For Glock 9mm/40s&W Spring Pack

Only compatible with the following models. G17, G19, G19X, G22, G23, G26, G27, G31, G32, G33, G34, G35, G37, G38, G39, G44, G45, G47, G49 | Shadow Systems MR920, XR920, DR920 | Palmetto State Armory Dagger. NOT a Dry Fire Laser Training System and not compatible with laser cartridges or aftermarket parts. This product will NOT replicate the exact feel and pull of the factory trigger weight, but instead will closely simulate the break & reset, allowing you to build proper muscle memory. Provides a simulation (not a replication) of firing pin release and trigger reset on compatible firearms. For the custom triggers that return forward to the “cocked” position we strongly encourage removing the spring from the DryFireMag for a more natural feeling trigger press. DryFireMag is a trigger reset tool and will NOT cycle the slide and will NOT work for tactical reloads.