{"product_id":"surefire-shim-kit-1-2-28","title":"SureFire Shim Kit, 1\/2-28","description":"Surefire Shim Kit, 1\/2-28. Constructed of stainless steel, this shim kit from Surefire is a great solution to properly index your muzzle device. Designed with an outer diameter of .700 \u0026amp; and inner diameter of .510, this kit works with 1\/2 x 28 TPI threaded barrels chambered in .22 caliber, 5.56mm or 9mm. Along with a tube of Rocksett in this kit, it also features 9 shims of various thickness to allow you to accurately install muzzle devices to your firearm.","brand":"SureFire","offers":[{"title":"Default Title","offer_id":54054627901753,"sku":"SF-Z-70031","price":13.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2538\/6041\/files\/SF-Z-70031.jpg?v=1784166399","url":"https:\/\/www.guncycle.com\/products\/surefire-shim-kit-1-2-28","provider":"GunCycle","version":"1.0","type":"link"}