{"product_id":"lantac-mspec-mid-length-gas-tube-ss","title":"LanTac MSPEC Mid-Length Gas Tube – Stainless Steel","description":"\u003cp\u003eThe LanTac MSPEC Mid-Length Gas Tube is a direct replacement component for AR-15 rifles using mid-length gas systems. This gas tube channels propellant gases from the gas port to the gas key, cycling the bolt carrier group. Upgrading to a quality gas tube ensures reliable function and can replace worn or damaged factory components that may cause cycling failures or excessive fouling.\u003c\/p\u003e\u003cp\u003eManufactured from corrosion-resistant stainless steel with a durable finish, this gas tube is built to withstand high heat and pressure cycles. Installation is straightforward for anyone familiar with AR-15 assembly—simply remove the handguard, unpin the old tube from the gas block, and install the new tube with a roll pin. No gunsmithing required, though proper alignment is critical for reliable operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Gas Tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15 Mid-Length Gas Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Stainless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas System Length:\u003c\/strong\u003e Mid-Length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-In (basic armorer skills recommended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Gas Tube (roll pin not included)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LanTac USA LLC","offers":[{"title":"Default Title","offer_id":47943836795135,"sku":"LAN01-MSPEC-GT-ML","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2867426.jpg?v=1766603267","url":"https:\/\/doublestackstore.com\/products\/lantac-mspec-mid-length-gas-tube-ss","provider":"Double Stack Store","version":"1.0","type":"link"}