{"product_id":"lantac-ar15-gas-tube-int-length","title":"LanTac AR-15 Gas Tube – Intermediate Length","description":"\u003cp\u003eThe LanTac AR-15 gas tube is a direct replacement component for intermediate-length gas systems on AR-15 platform rifles. Gas tubes channel expanding gases from the barrel port back to the bolt carrier group to cycle the action. Replacing a worn, damaged, or corroded gas tube restores reliable function. Intermediate-length systems are commonly found on 14.5\" to 16\" barrel configurations, offering a balance between mid-length and carbine-length dwell times for smoother recoil impulse and reduced port pressure compared to carbine systems.\u003c\/p\u003e\u003cp\u003eConstructed from stainless steel with a corrosion-resistant finish, this gas tube is built to withstand the high-temperature, high-pressure environment inside the gas system. Installation requires removal of the handguard and gas block. A roll pin secures the tube to the gas block—most builders will need a roll pin punch set and armorer's block. This is a straightforward replacement for anyone comfortable with basic AR-15 assembly, though first-time builders may prefer professional installation to avoid damaging the gas block or tube.\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 platform rifles with intermediate-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 Corrosion-resistant coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Requires handguard\/gas block removal; roll pin installation recommended for experienced builders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Gas tube only (roll pin typically sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LanTac USA LLC","offers":[{"title":"Default Title","offer_id":47943842398463,"sku":"LANGT-I6003","price":22.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1271899.jpg?v=1766603388","url":"https:\/\/doublestackstore.com\/products\/lantac-ar15-gas-tube-int-length","provider":"Double Stack Store","version":"1.0","type":"link"}