The ZeroTech Thrive HD Reflex Sight Multi Reticle with High Mount (ZeroTech part no. THDRS28MH) is a 1x red dot built around a high riser see-through mount. That mount height leaves room to use iron sights as a backup and gives you a more comfortable head position behind the optic. A three-reticle pattern system lets you pick the sight picture from a 3 MOA center dot and a 40 MOA outer ring with floating crosshairs. It has an RMR footprint and a 28mm objective lens, and it suits AR-pattern rifles and shotguns where a raised sight line helps.

Key Specifications

• The mount is a high riser, which allows iron sights as a backup and adjusts the sight height.
• The reticle system is multi reticle, with a 3 MOA center dot and a 40 MOA outer ring with floating crosshairs.
• The footprint is RMR, so it also fits RMR-pattern mounting surfaces.
• The objective lens is 28mm, a large window for a clear view of the target.
• Brightness has 11 settings, with a digital control and auto on and off.
• The side-loading CR2032 battery is rated for up to 50,000 hours.
• Adjustments are 1 MOA per click with 90 MOA of total windage and elevation travel.

Frequently Asked Questions

Why choose the high mount version? The high riser mount allows the use of iron sights as a backup and provides adjustable sight height for improved visual alignment. It can also help reduce neck strain during long sessions.

What reticle does it use? It uses a multi reticle red dot, which has a 3 MOA center dot and a 40 MOA outer ring with floating crosshairs. You choose the configuration with the press of a button.

What comes in the box? ZeroTech includes a molded rubber cover, a CR2032 battery, a QR code welcome card, a microfiber cleaning cloth and tools for mounting.

Buy the ZeroTech Thrive HD Reflex Sight, Multi Reticle Red Dot, High Mount

Order it from our Lubbock, Texas gun shop for fast, insured shipping. Browse more red dot sights to compare mount heights and reticles.