The Holosun 407C X3 is a refined evolution of the trusted 407C platform, featuring a reinforced 7075-T6 aluminum housing and a crisp 2 MOA green dot built around the industry-standard RMR footprint for direct compatibility with any RMR-cut slide or adapter plate — delivering a clean, single-reticle aiming solution optimized for everyday carry, duty use, and consistent range performance. Solar Failsafe technology pairs a forward-facing photodiode with automatic brightness adjustment to keep the dot properly regulated as lighting conditions change, while manual brightness control with memory and lockout modes provides full shooter authority in any environment. The side-load CR1632 battery delivers up to 100,000 hours of runtime, Shake Awake activates the sight instantly from standby, and IP67 waterproof construction ensures reliable performance through submersion and harsh field conditions — all in a low-profile black anodized package.

• Brand: Holosun Technologies
• Model: 407C X3 — HE407C-X3-GR
• Reticle: 2 MOA Green Dot
• Footprint: RMR (Trijicon Compatible)
• Power: Solar Failsafe, CR1632 Side-Load Battery, 100,000 HR Battery Life
• Housing: 7075-T6 Aluminum, IP67 Waterproof, Shake Awake, Black Anodized