The Holosun Technologies ARO-GD2 ARO Gold 2 MOA Enclosed Red Dot Sight is designed for dependable aiming performance in a compact, enclosed optic platform. As an upgrade to Holosun’s popular 403 and 503 series, the ARO combines a durable 22mm housing with a streamlined profile that pairs well with compatible magnifier systems. Its gold reticle provides a distinctive aiming point while maintaining the simplicity and speed of a dot-only sight.
The 2 MOA dot offers a precise aiming reference for close- to medium-range applications without obstructing the target. With 1X magnification, the Holosun ARO-GD2 supports fast target acquisition and natural both-eyes-open shooting. The enclosed design helps protect the emitter and optical components from environmental exposure, making this red dot sight a practical choice for range, training, and defensive firearm setups.
The included lower 1/3 co-witness pedestal mount positions the optic for compatibility with common AR-style sighting configurations. Its 1.63-inch mounting height supports a familiar sight picture and allows the optic to be used alongside standard-height backup iron sights. The black housing and gold 2 MOA reticle provide a clean, purpose-built appearance while preserving the functional design expected from Holosun Technologies.
Feature: Gold 2 MOA dot reticle for a clear and precise aiming point. Feature: Enclosed 22mm housing helps protect the optic’s internal components. Feature: 1X magnification supports rapid target acquisition with both eyes open. Feature: Lower 1/3 co-witness pedestal mount provides a familiar sighting height. Feature: Black finish delivers a professional, low-profile appearance. Feature: Designed to pair with compatible magnifier systems.
Features:
- Gold 2 MOA dot reticle for a clear and precise aiming point
- Enclosed 22mm housing helps protect the optic’s internal components
- 1X magnification supports rapid target acquisition with both eyes open
- Lower 1/3 co-witness pedestal mount provides a familiar sighting height
- Black finish delivers a professional, low-profile appearance
- Designed to pair with compatible magnifier systems
