Viper Scopes are fully CNC machined from 6061 T6 Aircraft Aluminum and feature a threaded Viper lens retainer for easy lens replacement. 2 feet of fiber optic for unparalleled brightness...
Two part lens housing for 35mm and 42mm scope to accept 1.670" diameter lens.
Both the 42mm and 35mm accept the same size lens. This lens can then be screwed into a Shrewd scope. Lens is threaded to allow a Shrewd sunshade to be added.
Lens itself is not included...