The Lantac USA M-Spec Gas Tube is a mid-length AR-15 gas tube machined from stainless steel, brand part number 01MSPECGTML. It is part of Lantac’s M-Spec line of precision-made AR-platform components, built as a direct, durable replacement for a worn or damaged factory gas tube. Stainless construction gives it strong corrosion resistance against the hot combustion gas it carries on every shot, making it a straightforward upgrade for a mid-length AR-15 gas system.

Key Specifications

• Sized for mid-length AR-15 gas systems.
• Machined from stainless steel for corrosion resistance.
• Part of Lantac’s M-Spec line of AR-platform components.

Frequently Asked Questions

What gas system length is this for? Mid-length AR-15 gas systems.

What is it made of? Stainless steel.

Buy the Lantac USA M-Spec Gas Tube

Upgrade to a more durable gas tube from Lantac USA, part of our AR gas system selection. Order it from our Lubbock, Texas gun shop for fast, direct shipping right to your door.