{"product_id":"lbe-low-pro-gas-block-w-rfl-gas-tube","title":"LBE Unlimited Low Profile Gas Block with Rifle-Length Gas Tube","description":"\u003cp\u003eThe LBE Unlimited Low Profile Gas Block with Rifle-Length Gas Tube is a direct replacement for factory AR-15 gas systems or an essential component for custom builds. This set-screw gas block sits flush under free-float handguards, eliminating the bulk of traditional front sight blocks while maintaining reliable gas operation. Ideal for shooters building a modular rifle platform or upgrading to a sleek, low-profile configuration.\u003c\/p\u003e\u003cp\u003eMachined from steel with a matte black finish, this gas block uses set screws to secure to the barrel journal. The included rifle-length gas tube is sized for barrels 12 inches and longer with rifle-length gas systems. Installation requires basic armorer tools and familiarity with AR-15 gas system assembly. Proper alignment and torque are critical for safe, reliable function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Low Profile Gas Block with 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 Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Matte Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Tube Length:\u003c\/strong\u003e Rifle-Length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Set Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Requires armorer-level knowledge and tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Low profile gas block, rifle-length gas tube, set screws\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LBE Unlimited","offers":[{"title":"Default Title","offer_id":48535423942911,"sku":"LBARLGB-RBLK","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/5688058.jpg?v=1778982271","url":"https:\/\/doublestackstore.com\/products\/lbe-low-pro-gas-block-w-rfl-gas-tube","provider":"Double Stack Store","version":"1.0","type":"link"}