Midwest AK Railed Gas Tube

The Midwest AK Railed Gas Tube is a precision-engineered rail system designed to replace the standard AK gas tube, enabling co-witnessed optics mounting without permanent firearm modifications. Built by Midwest Industries—a recognized manufacturer of AR-platform and AK-platform accessory systems—this railed gas tube maintains the exact internal profile of OEM AK gas tubes while introducing a mil-spec top rail interface for optical accessories.

Constructed from 6061 aluminum and 4140 steel, the gas tube delivers a lower 1/3 co-witness sight picture with Aimpoint Micro red dot sights—a critical pairing for shooters who require both backup iron sight capability and red dot speed. The patent-pending mounting feature provides rock-solid attachment with zero play, addressing the primary failure point in early AK mounting solutions. Weighing just 5.8 ounces, the system adds minimal mass to the carrier. The aluminum and steel construction ensures durability under sustained use while maintaining the thermal profile of the original gas tube design. Installation requires no drilling, welding, or permanent alteration to the receiver or gas tube assembly.

This accessory serves operators and enthusiasts running modern optics on AK-pattern rifles, particularly those fielding 5.45mm, 7.62x39mm, or 300 Blackout builds. The lower 1/3 co-witness configuration maintains sight alignment with iron sights—essential for duty rifles or field guns where optical failure requires immediate backup aiming capability. Manufactured in the U.S.A., the Midwest AK Railed Gas Tube bridges the gap between legacy AK ergonomics and modern optics-ready platform standards.