![ET551 type red dot sight - tan ET551 type red dot sight - tan](https://air.viruisis.lt/3860-large_default/et551-type-red-dot-sight-tan.jpg)
![ET551 type red dot sight - tan ET551 type red dot sight - tan](https://air.viruisis.lt/3860-large_default/et551-type-red-dot-sight-tan.jpg)
ET551 type red dot sight
Open RedDot, with horizontal and vertical adjustment and targeting point brightness control. Colour of targeting point can be chosen from red and green.
Inspired by 551 type holosight can be mounted on any kind of 22 mm RIS Rail. Top cover can be removed fos flip up mountage.
Powered by 2 x LR1 battery (not included).