XS Sights MB-4001R-4

Description

Product Overview

The XS Sight Systems Shot Rail and Rear Sight with Banded Standard Dot Tritium Front (MB-4001R-4) is a practical upgrade for Mossberg 500, 590, and 930 shotguns. It combines a Picatinny rail for mounting compatible optics with a precision-machined ghost ring rear sight, paired with a high-visibility banded standard dot tritium front sight for consistent aiming in low-light conditions.

Key Features

• Picatinny rail integrated into the rear sight for mounting Weaver or Picatinny rings and optics
• Ghost ring rear sight with windage and elevation adjustment
• Banded standard dot Tritium front sight for bright, low-light aiming
• Rear rail constructed from anodized aluminum; ghost ring rear sight machined from stress proof steel
• Easy installation with no gunsmithing required
• Designed for Mossberg 500 / 590 / 930 shotguns; does not fit Heavy Barrel and requires 0.840 in to 0.860 in barrel diameter

Add quick aiming capability and low-light visibility to your Mossberg with a rugged XS ghost ring rear and tritium front sight package.