Holosun RDS Red Dot Sight (HS403R)

The HS403R is a 20mm micro optical sight designed for rifle and carbine applications. Features include our new Rotary Switch, 12 brightness settings, Holosun’s Super LED with up to 50k hours battery life, and a 2 MOA Dot. Holosun RDS Red Dot Sight (HS403R) Aluminum Construction New rotary control for faster operation and visual brightness indicator Advanced technology LED of operation on one CR2032 battery 2 MOA on dot size Unlimited field of view Parallax-free with unlimited eye relief Durable and reliable construction IP67 Lower Mount and AR Riser