ZeroTech Thrive HD 1x 28mm x20mm 3 MOA Green Dot Sight

The ZeroTech Thrive HD is a compact green dot reflex sight designed for fast target acquisition and reliable everyday use. It features a 3 MOA green dot reticle, advanced shake-awake technology, and 11 brightness settings to suit a wide range of lighting conditions. The sight ships with a low Picatinny dual-bolt base and includes a CR2032 battery and molded rubber cover. Remove the safety transit tape from the battery compartment before initial use; the sight will not power on until the tape is removed.

Key Specifications

• The magnification is 1x.
• The objective size is 28mm x 20mm.
• The reticle is a 3 MOA green dot.
• The battery type is CR2032.
• There are 11 adjustable illumination settings.
• The rated battery life is up to 50,000 hours.
• The included mounting interface is a dual-bolt low height Picatinny base.
• Environmental proofs are listed as Fog/Shock/Waterproof.
• The lens has a multi-coated optic treatment.
• The recorded weight is 0.807 (unit not specified in source data).

With a compact footprint, long battery life, and rugged construction, the Thrive HD is built to be a dependable aiming solution for range work, training, and practical applications that demand quick, unobstructed sighting. Its low mount and universal footprint make it a practical upgrade for shooters seeking a straightforward, durable reflex optic with astigmatism-friendly green-dot visibility.