Sig Sauer M400 Tread Sight Rail with Picatinny Slots

$24.71 9 in stock

Factory replacement sight rail for the Sig Sauer M400 Tread rifle. Features four Picatinny slots for mounting optics and accessories. Includes mounting screws and nuts.

Fits: Sig Sauer M400 Tread

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Sig Sauer M400 Tread Sight Rail

This is the factory replacement sight rail designed specifically for the Sig Sauer M400 Tread rifle platform. It's the ideal choice when you need to restore or upgrade your rifle's mounting capabilities.

Key Features

  • Four Picatinny slots for versatile accessory mounting
  • Factory original design ensures perfect fit and function
  • Includes mounting hardware — screws and nuts provided
  • Durable black finish matches the M400 Tread aesthetic
  • M-LOK compatible for modern rail systems

What You Get

This replacement rail comes complete with all necessary fasteners, making installation straightforward. Whether you're replacing a damaged rail or upgrading your setup, this factory component maintains the reliability and precision Sig Sauer is known for.

Ideal For

Any M400 Tread owner looking for a genuine factory replacement or those building a custom configuration. The multiple Picatinny slots give you flexibility to mount optics, lights, lasers, and other tactical accessories exactly where you need them.

Attributes

Features: 4 Slot
Length: 1.90"
Material: Aluminum
Material: Steel
Model: Sight Rail
Mount Type: M-LOK
Pieces: 1
Rings Included: No
Style: Picatinny
Type: Rail