Aim-O Holo Sight 551 Red/Green Illumination
One of the most popular types of red dot sight, the holo sight 551 is featured on so many films and TV shows that it’s hard not to recognise it. The Aim-O version is full metal construction and has adjustable brightness as well as being able to swap between a red and green reticle.
They take 4x LR44 batteries in the main compartment and the adjustment buttons are situated on the rear making them easily accessible at any point out in the field. To switch the sight off, simply press both brightness adjustment buttons at the same time and it will switch off.
- model: RD551
- colour: BLACK/DARK EARTH
- point light: red/green
- intensity: multi-level
- Magnification: 1x
- reticulum: 1 reticulum at the viewfinder
- temperature min. Operating Range: Up to -40 ° C
- transmission holographic: parallax free at 100%
- objective diameter: 30×23 mm with anti-reflective and scratch-resistant surfaces
- size: 102x49x60mm
- Weight: 250g.
- Battery: works with 4x LR44/AG13 (4x LR44 not included)
- material: aluminium
- attach 20mm slide Weaver Picatinny
- calibration adjustments: up/down – left/right
- ultra quick target acquisition
- wide field of view