The Holosun HE512T-RD is a rugged and versatile enclosed reflex sight designed for carbines, PCCs, and shotguns. Constructed from Grade 5 titanium, it offers exceptional durability while maintaining a lightweight profile. This optic features Holosun’s Multi-Reticle System (MRS), allowing users to choose between a 2 MOA dot, a 65 MOA circle, or a combination of both for adaptable targeting. With up to 50,000 hours of battery life, Solar Failsafe for automatic brightness adjustments, and Shake Awake technology for power conservation, this sight is optimized for continuous operation. The HE512T-RD includes an absolute co-witness mount (1.41″ dot height) and is IPX8-rated for water resistance, ensuring reliability in harsh conditions.