Night Fision GLK-002-007-YGZG Glock 20/21 U-Rear Sight

Description

This Night Fision product is listed as model GLK-002-007-YGZG and is identified in the product name for use with Glock 20/21 pistols. The item is presented as an “U-rear” sight with a YL designation and includes the NS code in its name. It is offered as a rear sight option for Glock 20/21 owners seeking a compatible replacement or alternative sighting component.

Key Specifications

• The manufacturer is Night Fision.
• The model code is GLK-002-007-YGZG.
• Compatible with Glock 20/21 pistols as indicated in the product name.
• The configuration is listed as a U-rear sight.
• The product name includes the designation NS.
• The product name includes the code YL.
• A product image is provided for identification purposes as product image.

This rear sight is a straightforward, purpose-driven option for Glock 20/21 owners who need a compatible U-style rear sight. Its clear labeling and model code make it simple to identify for parts replacement or sight configuration projects. For shooters prioritizing a direct-fit rear sight solution, this Night Fision offering provides a concise, labeled choice to consider.