The Viridian website lists the X5L at $379.00. A Google search for "Viridian X5L" found me a unit for as low as $338.13. I consider that a good price for the kind of versatility this unit contains.

Viridian has introduced its Reactor 5 green laser sight for the Ruger LCP, with a pistol-matching design that adds virtually no bulk or weight to the gun.. Green lasers provide better visibility ...

Alien Gear Holsters, the most comfortable, concealable holsters on the planet have teamed up with Viridian Reactor Series green or red lasers, producing a state-of-the-art combination of two ...