This is the Leupold VX-5HD Gen 2 4-20x52 in matte black with a 34 mm maintube and the illuminated FireDot Duplex reticle.

Professional-Grade HD glass and a 52 mm objective cover 4x through 20x. The 34 mm maintube gives 100 MOA of elevation travel and 80 MOA of windage. Guard-ion sheds water, dirt, and fingerprints. FireDot Duplex sits in the second focal plane: classic heavy posts with a daylight-bright fiber-optic center dot, eight brightness steps, and a push-button switch. Motion Sensor Technology turns the dot off after five minutes of stillness and back on when the rifle moves. Side focus starts at 50 yards. Elevation is CDS-SZL2 with SpeedSet, ZeroLock, and a revolution indicator. Windage uses a pop-up rezero. Clicks are 1/4 MOA. An integrated throw lever is on the power ring. Eye relief is 3.8 inches at 4x and 3.8 inches at 20x. Field of view is 27.7 feet at 100 yards on 4x and 5.8 feet on 20x. The 34 mm tube is 14.5 inches long. Weight is 24 ounces. Battery is a CR2032. Waterproof, fogproof, shockproof, made in the USA, lifetime guarantee. This model is eligible for one free Leupold custom dial.

• Manufacturer: Leupold — VX-5HD Gen 2 4-20x52 CDS-SZL2 Side Focus Illum. FireDot Duplex, part 183858, UPC 030317036928
• Optics: 4–20x; 52 mm objective; 34 mm maintube; second-focal-plane illuminated FireDot Duplex; side focus from 50 yd
• Adjustments: CDS-SZL2 / SpeedSet / ZeroLock elevation; pop-up rezero windage; 1/4 MOA; 100 MOA elevation / 80 MOA windage; 8 illumination settings; MST
• Size: 14.5 in long; 24 oz; eye relief 3.8 in; FOV 27.7–5.8 ft at 100 yd
• This listing: this 4-20x52 FireDot Duplex 34 mm scope only