{"product_id":"yhm-rifle-length-gas-tube-blk","title":"Yankee Hill Machine Co Rifle Length Gas Tube – AR-15\/AR-10","description":"\u003cp\u003eThe Yankee Hill Machine Co Rifle Length Gas Tube is a direct replacement component for AR-15 and AR-10 rifles using rifle-length gas systems. This tube channels gas from the port in the barrel to the bolt carrier group, cycling the action. Replacement is necessary when upgrading to a new barrel, repairing a damaged tube, or building a rifle from parts. Rifle-length gas systems are typically found on barrels 20 inches and longer, providing a softer recoil impulse and reduced wear compared to shorter gas systems.\u003c\/p\u003e\u003cp\u003eConstructed from stainless steel with a black finish for corrosion resistance and heat tolerance. This is a drop-in part requiring only a roll pin for installation—no gunsmithing required. The tube features a standard gas port diameter compatible with most rifle-length gas blocks.\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, AR-10 (Rifle-Length Gas System)\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 Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-In\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Gas Tube, Roll Pin\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yankee Hill Machine Co","offers":[{"title":"Default Title","offer_id":47941601689855,"sku":"YHM-BL-04","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2145056.jpg?v=1766569525","url":"https:\/\/doublestackstore.com\/products\/yhm-rifle-length-gas-tube-blk","provider":"Double Stack Store","version":"1.0","type":"link"}