{"product_id":"yankee-hill-4400-srx-qd-adapter-9mm-luger-1-375x24-hub-17-4-stainless-steel","title":"Yankee Hill 4400 sRx QD Adapter 9mm Luger 1.375x24 HUB 17-4 Stainless Steel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eYankee Hill 4400 sRx QD Adapter\u003c\/span\u003e\u003c\/strong\u003e is a low-profile quick-detach mounting interface that attaches a HUB-compatible suppressor to a \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e9mm Luger\u003c\/span\u003e\u003c\/strong\u003e barrel using the industry-standard \u003cstrong\u003eHUB (1.375\"x24)\u003c\/strong\u003e thread pattern. Machined from \u003cstrong\u003e17-4 PH stainless steel\u003c\/strong\u003e and finished in \u003cstrong\u003eblack oxide\u003c\/strong\u003e, this adapter is built for durability and corrosion resistance in hard-use environments.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe sRx adapter is rated for \u003cstrong\u003e9mm (.390\" diameter) or smaller\u003c\/strong\u003e calibers and adds only \u003cstrong\u003e0.60\"\u003c\/strong\u003e of length to your suppressor setup. An internal taper seal in front of the threads locks the suppressor in place using friction, eliminating the need to shim or time the mount to the barrel. The design features \u003cstrong\u003eno moving parts\u003c\/strong\u003e, with a large taper providing consistent, repeatable mounting on every install.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eAt just \u003cstrong\u003e1.88 oz\u003c\/strong\u003e, the 4400 keeps your 9mm Luger host lightweight and uncluttered while delivering a secure, repeatable suppressor interface. Backed by Yankee Hill Machine's reputation as an American manufacturer of suppressor accessories, the sRx QD Adapter is a versatile mounting solution for any HUB-threaded suppressor.\u003c\/span\u003e\u003c\/p\u003e","brand":"Yankee Hill","offers":[{"title":"Default Title","offer_id":55009526710594,"sku":"154257","price":78.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_774ec832-ad94-44a7-b0ef-1e6cbfc33077.png?v=1784601944","url":"https:\/\/centerfiresystems.com\/products\/yankee-hill-4400-srx-qd-adapter-9mm-luger-1-375x24-hub-17-4-stainless-steel","provider":"Centerfire Systems","version":"1.0","type":"link"}