Warranty Period: Up to 3 years; products beyond the warranty period are not covered by the warranty service. offers warranty coverage on new and refurbished Nikon cameras, lenses, binoculars, rangefinders, fieldscopes, flashes and accessories when purchased through the Nikon Store or a Nikon Authorized Dealer. No charge; No receipt; No Registration required. However, should you experience some issue, rest assured that Trijicon warrants all products manufactured by Trijicon to be free from defects in material and workmanship for the lifetime of the original owner.
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