{"product_id":"lantac-mspec-rifle-length-gas-tube","title":"LanTac USA MSPEC Rifle Length Gas Tube – AR-15 Platform","description":"\u003cp\u003eThe LanTac MSPEC Rifle Length Gas Tube is a direct replacement component for AR-15 pattern rifles with rifle-length gas systems. This gas tube channels combustion gases from the barrel's gas port to the bolt carrier group, cycling the action. Replacement is necessary when tubes become bent, corroded, or damaged, or when building a new upper receiver assembly.\u003c\/p\u003e\u003cp\u003eManufactured from stainless steel with a low-profile design, this tube is built to mil-spec dimensions for reliable function across a wide range of operating conditions. Installation requires removal of the handguard and gas block, and a roll pin punch to secure the tube in place. No gunsmithing is required, but basic armorer-level disassembly is necessary.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Rifle Length Gas Tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15 platform rifles with rifle-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 Natural Stainless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-In with basic armorer tools (roll pin punch required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Gas tube and roll pin\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LanTac USA LLC","offers":[{"title":"Default Title","offer_id":47943836893439,"sku":"LAN01-MSPEC-GT-RIF","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2867429.jpg?v=1766603276","url":"https:\/\/doublestackstore.com\/products\/lantac-mspec-rifle-length-gas-tube","provider":"Double Stack Store","version":"1.0","type":"link"}