Holosun ARO MRS Enclosed Green Rifle Sight — 1x 2/65 MOA

Holosun ARO MRS Enclosed Green Multi-Reticle Rifle Sight is a 1x enclosed red-dot style optic that provides a selectable 2 MOA dot, a 65 MOA circle, or a combined circle-dot reticle for quick target acquisition. It is designed to mount on rifles and deliver an unobstructed sight picture for close to mid-range use.

The ARO MRS solves the need for a versatile, low-power aiming optic that works well as a primary non-magnified sight on AR-style rifles and other platforms with 1913 Picatinny or Weaver rails. Its 22mm objective and unlimited eye relief produce a wide field of view suitable for dynamic shooting, patrol rifle setups, and range work. The enclosed design protects the emitter and optics from debris while providing a familiar reflex-style sighting interface.

• Multi-Reticle System (MRS): 2 MOA dot, 65 MOA circle, or combined circle-dot configuration.
• 1x magnification with a 22mm objective lens for a broad sight picture and unlimited eye relief.
• Power: single CR2032 battery with extended runtime (manufacturer-stated long-life operation).
• Multiple brightness settings (12 positions) including two night-vision-compatible modes; Shake Awake activation and automatic shutoff after inactivity.
• Durable anodized 6061 aluminum enclosed housing with IP67 dust and water resistance rating and high recoil tolerance (manufacturer-specified shock rating).
• Includes a lower 1/3 co-witness pedestal mount for optimal cheek weld and sight alignment; compatible with 1913 Picatinny rails.
• Lightweight: approximately 5.56 ounces, suitable for rifle installations where weight is a consideration.
• Parallax-free design for practical accuracy at typical non-magnified engagement ranges.

Specifications & Construction
Material: anodized 6061 aluminum housing. Objective: 22mm. Magnification: 1x. Reticle: 2 MOA dot and 65 MOA circle (MRS). Power source: CR2032 battery. Weight: ~5.56 oz. Eye relief: unlimited. Mounting footprint: Picatinny; compatible with Weaver-style rails when appropriate mount is used. Environmental: IP67-rated for dust and water resistance.

Compatibility & Intended Use
Fits 1913 Picatinny rails and Picatinny/Weaver mounting systems. Typical setups include AR-15 and similar rifles as a primary non-magnified optic, patrol or duty rifle configurations, range and training use, or paired with a magnifier for extended-range options.

This description is based on the provided product data and lists core features and specifications for consideration when selecting a non-magnified rifle optic.