Multiple Reticles for Any Situation
Holosun is well known for being at the forefront of innovative design and durable quality products at an affordable price point; and the HS503R is no exception. This optic comes standard with the Multiple Reticle System (M.R.S.), allowing the user to swap between reticle types for their end use. Whether you need the 2 MOA dot for precision shots, or the 65 MOA ring for quick target acquisition, the HS503R has you covered. Best of all, you don't have to re-zero your optic when switching between reticle options! The optic can be equipped with a low rise picatinny mount and a 1/3 co-witness mount and is an excellent option for use on AR's, shotguns, and pistol caliber carbines. Featuring Holosun's ultra-efficient LED technology, the HS503R has an impressive 100,000 hours of battery life ensuring the optic will run as long as you do.

Holosun is committed to creating innovative optic, laser/IR technologies that benefit a broad range of shooting, hunting, law enforcement and professional needs. Using the quality manufacturing standards demanded by some of the best known optics brands in the world, with a wide range of affordable options.

Holosun HS503R Red Dot Sight Specifications and Features:
Manufacturer Number: HS503R
1x Magnification
20mm Objective
2 MOA Red Dot and 65 MOA Ring
.5 MOA Adjustments
10 Daylight Settings and 2 Night Vision Settings
Rotary Switch Activated Illumination
Housing Material: 6061 Aluminum
Microarc Oxidation (MAO) Finish on Lens
Weight: 3.74 oz
Unlimited Eye Relief
Parallax Free
CR2032 Battery
100,000 Hours of Battery Life
Matte Black Finish

Includes:
M1913 Picatinny Low Rise Mount and a 1/3 Co-witness Mount

Optional 65 MOA Circle Dot or 2 MOA Dot
Parallax free with unlimited eye relief
Rheo Stat Dial controls and streamlined housing design
Low mount and 1/3 Co-witness mount included
Adaptable to Picatinny and Weaver rails
CNC machining with T6061-T6 aluminum housing.d a battery compartment integrated into the Rotary switch for the 2032 battery. HS503R is a versatile sight for users of all levels.