ZeroTech Thrive HD 1x Multi-Reticle RMSc Reflex Sight

The ZeroTech THDMM21 Thrive HD is a slim, lightweight micro reflex sight designed for fast and consistent target acquisition. Its multi-reticle system, shake awake technology, and Shield RMSc footprint compatibility support flexible use across compatible mounting platforms.

Key Specifications

• The optic provides 1x magnification for a non-magnified sight picture.
• The objective measures 21mm x 15mm.
• The sight features a multi-reticle red micro reflex system.
• The optic uses shake awake technology to activate with movement.
• Battery operation supports up to 50,000 hours with a standard CR2032 battery.
• The housing is rated fogproof, shockproof, and waterproof.
• The sight fits Shield RMSc footprint mounts and bases.
• The package includes a rubber protective cover, microfiber lens cloth, hex keys, and three sets of mounting screws.

Before installation, remove the safety transit tape from the battery compartment; the optic will not power on while the tape remains in place. With its compact format, selectable reticle options, and included mounting hardware, the Thrive HD provides a practical configuration for compatible RMSc-footprint applications.