The LaserLyte TGL will turn your Diamondback handgun into the perfect concealed carry option by adding this laser sight. This design module fits Diamondback firearms perfectly matching up with the trigger guard on the firearm itself. With two modes of constant on and a pulse setting, the laser is perfect for target shooting or self-defense scenarios. This kit comes with two housings to fit two guns with one laser. A Phillips head screw driver will assist in simply swapping housings while swapping lasers can easily be done in under a minute. Removal of the laser is not required to change batteries in the unit. If you want your Diamondback to be on target faster and increase your accuracy, add this Trigger Guard Laser to your gun.