Midwest Industries Sig 516 Extended Free-Float M-LOK 7.25in

Description

The Midwest Industries Extended Free-Float M-LOK Handguard is made to fit the Sig 516 platform and provides extended modular rail space for accessory mounting and improved ergonomics. It installs on the factory barrel nut (barrel nut not included) and is compatible with both bayonet lug and non-bayonet lug models. Constructed from 6061 aluminum with a hard coat anodized finish, the handguard offers a monolithic-style continuous top rail for consistent sighting and accessory placement. The unit is designed for lightweight, secure lockup while extending forward of the front sight tower for added mounting area.

Key Specifications

• Installs on the factory barrel nut (barrel nut is not included).
• Features a monolithic-type continuous top rail with an overall top rail length of 7.25 inches.
• Includes five anti-rotation QD sockets compatible with push-button swivels.
• Constructed from 6061 aluminum, hard coat anodized for durability and corrosion resistance.
• Extends past the front sight tower to provide additional mounting space for accessories.
• Top rail width measures 1.840 inches and height measures 2.17 inches.
• Includes a five-slot M-LOK compatible rail piece for added accessory placement.
• Style is M-LOK to accept standard M-LOK accessories and hardware.
• Finish and color are black.
• Manufactured in the United States.

This handguard provides a practical, no-nonsense upgrade for Sig 516 owners seeking expanded, secure mounting options while keeping weight and bulk low. With a continuous top rail, multiple QD points, and M-LOK modularity, it supports a wide range of accessory setups and improves overall platform versatility while maintaining a factory-compatible installation approach.