Holosun HS510C & HM3X Combo Kit


The Holosun 510C Reflex Sight has an open frame for a wide sight picture. Always on, it is powered by solar cell under normal usage, and a back-up battery to supplement power requirements in low light conditions. The reticle can be switched between a 65 MOA circle with 2 MOA dot, or a 2 MOA dot only at the push of a button. Better yet, the same LED projects both reticles, so no re-zeroing is necessary. The Holosun HS510c is extremely durable and will not disappoint!

The HM3X line of magnifiers will allow the operator to seamlessly transition from unmagnified to 3X magnification. The Holosun magnifier comes with an adjustable diopter to dial in the desired focus, clear glass, and generous eye relief. Mounting options include an integrated QD mount with an optional spacer for Absolute Co-witness and Lower ⅓ Co-witness. The HM3X comes in a strong Aluminum housing.

Multi Reticle System

(2MOA Dot, 65MOA Circle and 65MOA Circle w/2MOA Dot)

50,000 Hour Battery Life

Shake Awake & Solar Failsafe Technology

Absolute and Lower 1/3 Co-witness QR

Picatinny Mounting Options

Ambidextrous Flip-to-Side Magnifier Mount

Protective Storage Case

1 in stock

Category: Product ID: 9660


HS510C Specs

Light Source LED
Reticle 2 MOA Dot & 65 MOA Ring
Parallax Free Yes
Unlimited Eye Relief Yes
Magnification 1x
Multi-Coatings Yes
Battery Type CR2032
Battery Life Up to 50,000 Hours
Brightness Setting 10 Daylight & 2 NV Compatible
Housing Material 6061 Aluminum with Titanium Hood
Surface Finish MAO
Housing Color Black
Adjustment per Click 0.5 MOA
W&E Travel Range ±50 MOA
Storage Temperature -40℉ – 158℉
Working Temperature  -22℉ – 140℉
Submersion IP67
Vibration Up to 1000G
Window Size 0.91 in x 1.2 in
Dimension (in) 3.3 x 1.6 x 1.8
Weight (oz) 8.3
Central Height (in) 1.41

Magnifier Specs

Magnification 3 X
Exit Pupil (in) 0.29
Eye Relief (in) 2.75
F.O.V. (degrees/ft) 7° /37 ft at 100 yds
Diopter ±3D
Transmittance 0.75
Lens Material Optical Glass
Storage Temperature -40℉ – 158℉
Operating Temperature -22℉ – 140℉
Humidity (%) 0.95
Waterproof IP67
Nitrogen (Concentration) 0.9999
Housing Material Aluminum
Surface Finish MAO
Housing Color Black
Dimension (in) 3.9 x 1.6 x 2.4
Weight (oz) 9.8