Holosun HS510C & HM3X Reflex Sight and 3X Magnifier Combo

Holosun HS510C & HM3X Reflex Sight and 3X Magnifier Combo

The Holosun HS510C & HM3X Reflex Sight and 3X Magnifier Combo combines two of Holosun's most popular rifle optics into a complete aiming solution for shooters who demand both rapid close-range engagement and enhanced precision at extended distances. Designed for AR-platform rifles, patrol carbines, PCCs, and other modern sporting rifles, this combination offers exceptional versatility without sacrificing speed or reliability.

The HS510C Open Reflex Sight features Holosun's proven Multi-Reticle System (MRS), allowing shooters to select between a precise 2 MOA dot, a 65 MOA circle, or a combined circle-dot reticle. The large viewing window provides an expansive sight picture for rapid target acquisition, while Solar Failsafe™ technology and Shake Awake™ ensure dependable performance and outstanding battery life in virtually any environment.

Paired with the HS510C is the HM3X 3X Magnifier, which instantly extends the effective range of the optic while maintaining a crisp, distortion-free sight picture. The included flip-to-side mount allows shooters to transition quickly between unmagnified and magnified shooting, making the system equally effective for close-quarters engagements and longer-range target identification.

Key Features

• HS510C open reflex sight with large viewing window
• HM3X 3X flip-to-side magnifier
• Multi-Reticle System (2 MOA Dot, 65 MOA Circle, or Circle-Dot)
• Solar Failsafe™ technology
• Shake Awake™ motion activation
• Up to 50,000-hour battery life
• Quick Release mounting system
• Flip-to-side magnifier mount for instant transitions
• Durable aluminum construction
• Ideal for AR-15s, patrol rifles, PCCs, and sporting rifles

Whether you're outfitting a duty rifle, home defense firearm, competition rifle, or recreational shooting platform, the Holosun HS510C & HM3X Combo delivers exceptional flexibility, rugged reliability, and outstanding value. Its ability to seamlessly transition from fast close-range shooting to enhanced long-range accuracy has made it one of Holosun's most popular rifle optic packages.

About Holosun

Holosun is a leading manufacturer of innovative firearm optics trusted by military personnel, law enforcement officers, competitive shooters, hunters, and responsible firearm owners around the world. Renowned for technologies such as Solar Failsafe™, Shake Awake™, Multi-Reticle System, and Solar Charging System, Holosun continues to produce durable, feature-rich optics that deliver exceptional performance for duty, defensive, hunting, and sporting applications.

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For expedited shipping or shipping to destinations outside the contiguous United States, please contact us for a rate quote.