Crossbow scopes; Gun scopes; Laser pointing device for use with firearms; Optical or telescopic lens sights; Protective lens covers for telescopic gun sights; Reflex sights for firearms; Rifle scopes; Sighting telescopes for firearms; Spotting scopes; Tactical laser sights; Telescopic gun sights; Telescopic lens sights; Telescopic sights; Telescopic sights for artillery; Telescopic sights for firearms