{"product_id":"griffin-3-lug-adapter-13-5x1lh","title":"Griffin Armament - 3-Lug Barrel Adapter 13.5x1LH (9mm)","description":"\u003cp\u003eThe \u003cb\u003eGriffin Armament 3-Lug Barrel Adapters\u003c\/b\u003e are designed to meet the HK pattern standard, ensuring compatibility with any 3-lug silencer on the market made to this specification. These adapters also seamlessly integrate with Griffin's own 3-lug interface assemblies, making them a versatile addition to your firearm setup. Ideal for 9mm barrels, these adapters offer a reliable solution for mounting silencers.\u003c\/p\u003e\u003cp\u003eThe 13.5x1mm LH version is crafted with a cylindrical machined extension, featuring flats for a wrench and an O-ring interface typical of 13.5×1 LH mounts. This design ensures a secure and precise fit, enhancing the performance of your firearm. Made from durable 17-4ph stainless steel and treated with Melonite QPQ, these adapters are built to withstand the rigors of regular use.\u003c\/p\u003e\u003cp\u003eFor those using 30 caliber barrels, the 5\/8×24 adapter provides a 3-lug mount, though it is also compatible with 9mm barrels where this thread is less common. The 1\/2×28 adapter is specifically designed for 9mm barrels, offering an added length of approximately 0.8125 inches, based on industry-standard barrel threads.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Works with any HK pattern 3-lug silencer\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegration:\u003c\/b\u003e Compatible with Griffin 3-lug interface assemblies\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread Pitch Options:\u003c\/b\u003e 1\/2x28, 1\/2x36, 13.5x1LH, 5\/8x24\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Made from 17-4ph stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Melonite QPQ treated for durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e13.5x1LH Version:\u003c\/b\u003e Features cylindrical extension with wrench flats and O-ring interface\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5\/8×24 Version:\u003c\/b\u003e Provides 3-lug mount for 30 caliber barrels\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eManufacturers Part Number:\u003c\/b\u003e 3L1351LH\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProduct UPC:\u003c\/b\u003e 791154082072\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSubCategory:\u003c\/b\u003e Muzzle Devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Adaptor\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Length (1\/2×28):\u003c\/b\u003e 1.4375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Length (5\/8×24):\u003c\/b\u003e 2.125 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Griffin Armament","offers":[{"title":"Default Title","offer_id":47352882430041,"sku":"RSR-GRIF3L1351LH","price":74.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9860\/2329\/files\/griffinarmament_RSR-GRIF3L1351LH-1.jpg?v=1792331061","url":"https:\/\/mountainready.online\/products\/griffin-3-lug-adapter-13-5x1lh","provider":"mountainready.online","version":"1.0","type":"link"}