Description
Clarity and Quality at an Affordable Price
Holosun is well known for being at the forefront of innovative design and durable quality products for any user at an affordable price point; and the HS403R is no exception. This optic is a robust and impressive 2 MOA red dot sight ideal for quick acquisition shooting needs for competition, law enforcement, or defensive use. 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 HS403R 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 HS403R Red Dot Sight Specifications and Features:
Manufacturer Number: HS403R
1x Magnification
20mm Objective
2 MOA Red Dot
.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: 3.53 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
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.

16″ Flat Dark Earth AR-15 Upper 15″ FDE Free Float Keymod with BCG and Charging Handle
10.5″ AR-15 Pistol ODG Upper 10″ M-Lok Handguard
10.5″ 5.56 AR-15 / M4 Upper with 10″ Quadrail No BCG or Charging Handle
ProMag, Archangel OPFOR Magazine 10 Rounds, 7.62x54R
AR-15 15″ Custom Slim Light Weight Keymod Handguard – OD Green
16″ AR-15 FDE Upper 12″ Keymod Handguard
ASC 30RD 7.62X39 SS MAG
Glock Magazine Loader – Maglula
Izhmash factory10 Round Polimer 7.62×39 Double stack Magazine
5.56 16″ FDE Upper slim 15″ M-Lok Rail
80% AR-15 Lower receiver Bulk 5 Pack Black Anodized
10.5″ AR-15 Cerakote Upper 10 inch AR15 Keymod Rail No BCG or Charging Handle
16″ AR-15 Tungsten Upper 15″ Keymod Handguard
16″ 5.56 AR-15 Magpul Moe M-Lok Carbine Upper No BCG or Charging handle
10.5″ AR-15 Flat Dark Earth Upper 10 inch AR15 Keymod Rail NIB BCG
16″ Zombie Green Upper 15″ Keymod Rail 5.56/.223
Burris Scope Level for 30mm & 34mm scope tubes 

