AR-15 Match Grade A2 Rear Sight Aperture, 0-2 Flip-Style, Black

AR-15 Match Grade A2 Rear Sight Aperture, 0-2 Flip-Style, Black

This is a precision replacement aperture for AR-15 A2-style rear sight assemblies. The. Double R Armory match grade aperture delivers enhanced targeting clarity through precise manufacturing and superior steel construction. It's designed for shooters who want to upgrade their iron sight performance without replacing the entire rear sight assembly.

Key Features

• Match grade steel aperture with precision aperture opening
• 0-2 flip configuration for distance adjustment
• A2-style compatibility with standard rear sight bases
• Black steel finish resists corrosion
• Replacement component only, rear sight base not included

Perfect For

• Competitive shooters upgrading existing A2 rear sight assemblies
• Precision rifle builds requiring match grade iron sights
• Shooters seeking improved sight picture clarity
• AR-15 platforms using standard A2-style rear sight bases

Match Grade Precision Manufacturing

The. Double R Armory aperture is manufactured to match grade tolerances, which means the aperture opening is precisely dimensioned for consistent sight picture and reduced parallax error. This level of precision matters when you're trying to shoot tight groups at distance. The aperture diameter and bore are held to tight tolerances that standard apertures don't achieve.

0-2 Flip Configuration

The flip-style design allows you to switch between two distance settings without tools. The 0 setting is optimized for close range shooting, while the 2 setting extends your effective sight radius for longer distance engagements. This gives you flexibility within a single rear sight assembly without carrying multiple components.

Steel Construction and Durability

The aperture is manufactured from steel with a black finish that resists corrosion and wear. Steel construction ensures the aperture maintains its dimensional accuracy over extended use, which is critical for maintaining consistent sight picture and accuracy performance.

Follow safe handling and manufacturer instructions. Ensure compatibility with all applicable federal, state, and local laws. This is a replacement aperture component only. Rear sight base and windage/elevation components are not included.