{"product_id":"sig-sauer-tread-sight-rail-m-lok-black","title":"Sig Sauer Tread Sight Rail |  M-LOK |  Black","description":"Sig Sauer Tread factory 4-slot Picatinny rail section fits the M-LOK mounting slot interface. It is meant to be used on the M400 Tread rifle as a front sight rail, but can be used for other purposes.\n\nKEY FEATURES:\nBlack finish | MLOK rail | For the M400 Tread","brand":"WH3","offers":[{"title":"Black \/ Fits M-LOK","offer_id":50519091642582,"sku":"KIT-TRD-SIGHT-RAIL","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/0635\/5980\/files\/SGKIT-TRD-SIGHT-RAIL_1.jpg?v=1790084990","url":"https:\/\/www.atomicdefense.com\/products\/sig-sauer-tread-sight-rail-m-lok-black","provider":"Atomic Defense","version":"1.0","type":"link"}