The Spitfire Prism Red Dot Scope from Vortex Optics is designed to handle the biggest calibers, such as the .300 Blackout, .300 Win Mag, or .338 Win Mag calibers. This scope is also high impact and can survive being accidentally dropped over a hard surface such as concrete. The O-ring seals and nitrogen purged inside also ensure that his scope will be fully water and fog proof.
The clarity of the glass of the Spitfire Prism is absolutely something ot behold. The crosshairs are also engrained int the optic, meaning that even if the battery dies they will still be visible. The only downside to the Spitfire Prism is, as with the Razor HD, it is a bit on the heavier side.