Primary Arms MRSC G2 3 MOA 21mm Micro Reflex Sight

Description

The Primary Arms MRSC Micro Reflex Sight G2 is a compact, micro-format optic designed for use on small and micro-compact pistols. It features Autolive power-saving technology that turns the sight off after inactivity and automatically reactivates with the slightest motion to preserve battery life. The sight uses a 21mm objective to minimize profile and slide overhang while maintaining a clear sight picture through a square lens design. Its 3 MOA red dot reticle provides a precise aiming reference for close- to mid-range applications.

Key Specifications

• The color/finish is Black.
• The reticle is a Red Dot.
• The dot size is 3 MOA.
• The objective measures 21mm.
• The optical power is 1X.
• The model designation is MRSC.
• The product type is Reflex.
• The subcategory is Red Dot Sights & Non-Magnified Optics.

Engineered for minimal profile and reliable operation, the MRSC G2 balances compact size with practical aiming performance. Its Autolive feature and square lens layout make it a sensible choice for users who want a low-profile, dependable red dot on micro pistols or compact platforms.

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