30mm / 25.4mm Tactical Mounting Rings - Medium Height end of year sale The device's housing is machined

The device's housing is machined from immensely durable 6061 aircraft aluminum

Batteries: 4 x LR44 (not included) Weight: 230 g Shipping weight: 360 g

Batteries: 1 x CR123 (not included) Weight: 100 g Shipping weight: 120 g

Length: 165 mm Diameter: 40 mm Thread: 14mm CCW Weight: 210 g Shipping weight: 230 g

30mm / 25.4mm Tactical Mounting Rings - Medium Height end of year sale The device's housing is machinedDetails Weight: 190 g Shipping weight: 230 g Sightmark Sightmark is an American based company specializing in the production of optical sighting devices. Their assortment ranges from the red dots, scopes, night vision devices, boresights, and additional accessories. Shightmark provides tough yet modest products for home defense, recreational shooting, hunting, military, and tactical uses.