Vortex has a great warranty, but I have never had to use it (knock on wood0. I still have a Razor HD Gen 2 1-6 mounted on my Noveske and a Razor Red Dot that is in Faraday cage as a back up. PSA has good sales on the Sig Romeo5's so I have a few of those and mounted a few for associates that like the features, quality, and price point (when on sale). No complaints on the six or so Sig's that I have put in action.
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