Holosun HS510C-GR Elite Green Dot Sight

Holosun HE510C-GR Elite Green Dot Sight – the green PCC / long gun red dot sight

The Holosun HE510C-GR Elite is the green dot version of the proven 510C and was developed for long guns such as PCC , AR-15, rifles, and shotguns. The open reflex sight with a large viewing window allows for rapid shooting with both eyes open and, thanks to its multi-reticle system, offers a choice between a 2 MOA dot, a 65 MOA circle, or a combination of both – ideal for dynamic disciplines like IPSC Rifle/PCC.

The HE510C-GR 's green super-LED provides an exceptionally clear aiming point that stands out even in bright daylight and is easier on the eyes for many shooters than a classic red reticle. Combined with 12 brightness levels, including 2 for night vision devices, the Green Dot sight can be flexibly adjusted to any lighting condition.

A housing made of 6061 aluminum is protected by an additional titanium hood, making the red dot sight extremely shock-resistant. IP67 certification ensures that the Green Dot is dustproof and protected against temporary immersion – perfect for training, competition, and hunting in all weather conditions.

The solar failsafe technology uses ambient light as an additional power source and automatically adjusts the brightness, while the shake-awake function activates the reticle when the subject is moved and saves power when idle. Combined with the CR2032 coin cell battery, the HE510C-GR achieves a battery life of up to 50,000 hours , making it virtually always ready for use.

Thanks to the integrated QD quick-release mount, the sight can be quickly mounted or dismounted on any Picatinny rail. Its absolute co-witness height makes it particularly suitable for AR platforms and other long guns with open sights or backup sights. The parallax-free design and unlimited eye relief ensure fast, intuitive target acquisition.

Technical data:

• Reticle: 2 MOA dot, 65 MOA circle, combinable (multi-reticle system, green reticle)

• Magnification: 1x

• Brightness settings: 10 Daylight, 2 Night vision compatible

• Battery type: CR2032, side battery compartment

• Battery life: up to 50,000 hours (depending on brightness level and usage)

• Housing material: 6061 aluminum with titanium protective cover

• Dimensions (L x W x H): approx. 84 x 43 x 45 mm

• Window size: approx. 23 x 32 mm

• Weight: approx. 140 g

• Mounting: QD quick-release mount for Picatinny, absolute co-witness height (approx. 1.41")

• Waterproof rating: IP67 (dustproof and suitable for temporary immersion)

• Special features: Solar failsafe, shake awake, parallax-free design, unlimited interpupillary distance, memory function for last setting

OEM part number:

HS510C-GR