HS503R Rifle Red Dot Sight – Holosun

Description

The HS503R Rifle Red Dot Sight by Holosun is a compact, durable solution for rifles and carbines. Built for precision and performance, it’s ideal for all shooting levels.

This 20mm micro sight features Holosun’s Red Super LED, offering an impressive 50,000-hour battery life. The Multi-Reticle System (MRS) provides 2 MOA dot and 65 MOA circle options.

The rotary switch allows easy adjustment with 12 brightness settings, including 10 daylight and 2 night vision-compatible modes. It ensures optimal visibility in any lighting condition.

Crafted from rugged 6061 aluminum, the HS503R is lightweight at just 3.74oz. It includes two mounting options for flexibility: a lower 1/3 co-witness mount (1.63”) and a low-profile mount (.75”).

Rubber lens covers and a rotary battery compartment for the CR2032 battery add convenience and protection. The sight is parallax-free with unlimited eye relief for quick target acquisition.

Rated IP67, it’s water-resistant and can handle extreme conditions. With temperature ranges from -30℃ to 60℃, it performs in harsh environments.

HS503R Holosun Rifle Sight – Features

• Multi-Reticle System with 2 MOA dot and 65 MOA circle for precision aiming
• 50,000-hour battery life at setting 6 for reliable, extended use
• 12 brightness settings, including night vision compatibility, for versatile shooting
• Durable 6061 aluminum housing with MAO surface finish for maximum durability
• Compact and lightweight design with a 20mm window for easy handling
• Parallax-free and unlimited eye relief for fast and accurate target acquisition
• IP67-rated water resistance and vibration-tested up to 1000G for rugged performance
• Rotary battery compartment and lens covers for added convenience
• Picatinny rail compatible

Specifications