Green Dot H.A.L.O Enclosed Aspherical Reflex Sight by ZeroTech
Product Description
The Green Dot H.A.L.O Enclosed Aspherical Reflex Sight by ZeroTech is a rugged enclosed reflex optic featuring a highly visible 3 MOA green dot and an advanced aspherical lens system. Its enclosed design and durable 7075 aluminum housing provide shockproof, waterproof, and fog-proof performance for demanding outdoor conditions.
The optic features 10 brightness settings, including two night-vision-compatible settings, along with auto sleep and shake-awake technology. A top-loading CR2032 battery compartment allows battery changes without removing the sight, while fully multi-coated optics and 1.5 MOA-per-click adjustments provide a clear sight picture and precise adjustment capability.
Key Features
- 3 MOA green dot reticle
- Enclosed H.A.L.O. design
- Heavy-duty aspherical lens system
- Fully multi-coated optics
- 7075 aluminum construction
- Shockproof, waterproof, and fog-proof design
- 10 brightness settings
- 2 night-vision-compatible brightness settings
- Auto sleep and shake-awake technology
- Top-loading CR2032 battery compartment
- Up to 50,000 hours of battery life at a mid-setting
- 1.5 MOA adjustment per click
- 80 MOA windage and elevation adjustment range
- 1x magnification
- Unlimited eye relief and field of view
- 28mm × 20mm objective lens
- 78-gram weight
- Shield RMSc footprint
- Includes Picatinny rail adapter
- Operating temperature range of -20°C to +70°C
- ZeroTech Triple A Lifetime Warranty
Product Highlights
The ZeroTech Green Dot H.A.L.O. combines an enclosed aspherical optical system with a bright 3 MOA green dot, durable 7075 aluminum housing, and long battery life. Its RMSc footprint, included Picatinny adapter, top-loading battery, and multiple brightness settings provide a versatile configuration for compatible applications.
Benefits
- Enclosed construction helps protect the optical system from environmental exposure
- Green 3 MOA reticle provides strong visibility in bright conditions
- Aspherical lens provides an expansive field of view
- Fully multi-coated optics promote clear viewing
- Multiple brightness settings accommodate varying light conditions
- Shake-awake technology helps conserve battery life
- Top-loading battery allows convenient battery replacement
- Durable 7075 aluminum housing provides rugged construction
- RMSc footprint supports compatible mounting platforms
- Included Picatinny adapter expands mounting versatility
- Lifetime warranty provides long-term product coverage
Ideal Use
Ideal for hunting, sport shooting, professional applications, and other outdoor environments where a compact enclosed reflex sight with a green reticle, durable construction, and versatile mounting options is desired.










