The Osprey HGMR reflex sight is built for maximum visibility and rapid target acquisition. Featuring a large 40mm reflex lens and a multi-reticle system, this tubeless red dot sight delivers an ultra-wide field of view, making it ideal for fast shooting and tracking moving targets.
Key Features
- Large 40mm reflex lens for expanded field of view
- Multi-reticle system (4 patterns): Dot, Circle Dot, Cross, Double Crosshair
- Red and green illumination for different environments
- Parallax-free design for improved accuracy
- Unlimited eye relief for fast target acquisition
- Tubeless design for a wide, unobstructed sight picture
- Integrated mount—no need to re-zero after removal
- Windage and elevation adjustments with locking screws
- Lightweight, waterproof, and shockproof construction
- Low power consumption for extended battery life
- Backed by Osprey’s lifetime warranty
Performance & Use
This 40mm reflex sight is designed for shooters who prioritize speed and visibility. The oversized lens provides a wider sight picture, making it easier to acquire and track targets—especially in dynamic or fast-paced shooting scenarios.
With four selectable reticle patterns and dual-color illumination, this multi-reticle red dot sight adapts to your shooting style and environment. The parallax-free design and unlimited eye relief ensure consistent accuracy and ease of use.
Its integrated mount keeps your zero consistent, even after removing and reattaching the optic.
Ideal For
- Tactical rifle setups
- Shotguns and range shooting
- Fast target acquisition
- Shooting moving targets
Specifications
- Magnification: 1x
- Reticle: Multi-reticle (Dot, Circle Dot, Cross, Double Crosshair)
- Illumination: Red / Green
- Objective Lens: 40mm reflex lens
- Parallax: Free
- Eye Relief: Unlimited
- Length: 3.2″
- Width: 1.16″
- Height: 2.16″
- Battery: (3) LR41
- Mount: 5/8″ dovetail (integrated)
- Finish: Matte black
- Construction: Waterproof, shockproof
Explore More
Compare with our DSMR (33mm) reflex sight or browse red dot optics at Rocky Mountain Optics to find the right setup for your build.
FAQ
What is the benefit of a 40mm reflex lens?
A larger lens provides a wider field of view, making target acquisition faster and easier.
Is this good for moving targets?
Yes, the wide lens and unlimited eye relief make it ideal for tracking moving targets.
Does it hold zero after removal?
Yes, the integrated mount is designed to maintain zero when remounted.
