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Product Discontinued by Manufacturer

Holosun HS503R Classic Series Red Dot Sight 1x20mm, 2 MOA Dot/65 MOA Ring, CR2032 Battery, Black, HS503R has been discontinued by Holosun and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Red Dot Sights, Red Dot Sights & Accessories yourself to try and find the perfect replacement for you!

Product Info for Holosun HS503R Classic Series Red Dot Sight 1x20mm, 2 MOA Dot/65 MOA Ring, CR2032 Battery, Black, HS503R

The Holosun HS503R Classic Series Red Dot Sight 1x20mm, 2 MOA Dot/65 MOA Ring, CR2032 Battery, Black, HS503R Color: Black, Finish: MAO, Fabric/Material: Aluminum, Magnification: 1 x, Objective Lens Diameter: 20 mm, Objective Window Size: 20 mm, Reticle: 2MOA Dot & 65MOA Ring, Illumination Type: LED, Illumination Color: Red, Brightness Settings: 10, Eye Relief: Unlimited, Adjustment Type: MOA, Adjustment Click Value: 0.5 MOA, Red Dot Emitter Type: Enclosed, Parallax: Parallax Free, Optical Coating: Multi-Coating, Battery Type: CR2032, Battery Life: 100000 hours, Operating Temperature: -22 - 140 Fahrenheit, Weather Resistance: Yes, Water Resistance Level: IP67, Length: 2.75 in, Width: 1.43 in, Height: 1.62 in, Weight: 3.53 oz, Condition: New, Magnification Type: Fixed, Red Dot Sights-Footprint: Not Applicable, Attachment Type: Picatinny, Mount Type: Picatinny, W/E Travel at 100 Yds: 50 MOA. is here at OpticsPlanet with unbelievable prices and discounts ! Please also check out more options for Holosun HS503R 1x20mm 20 MOA Red Dot Sight.

Purchase your new Holosun HS503R Classic Series Red Dot Sight 1x20mm, 2 MOA Dot/65 MOA Ring, CR2032 Battery, Black, HS503R from OpticsPlanet today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

HS503R The HS503R is a small compact micro red dot optic that features Holosuns new Rheo Stat Dial to adjust brightness settings. Employing our LED technology, The HS503R can achieve constant on battery life of up to 5 years on medium setting. This optic features Holosuns proprietary Multi-reticle System (MRS)

Features/Specifications:

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.

Features of Holosun HS503R 1x Red Dot Sight:

  • New rotary control for faster operation and visual brightness indicator
  • Advanced technology LED allows up to 100,000 hours of operation on one CR2032 battery
  • Unlimited field of view
  • Parallax-free with unlimited eye relief
  • Durable and reliable construction
  • Low mount and 1/3 Co-witness mount included

Package Contents:

  • Holosun HS503R 1x Red Dot Sight
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