{"product_id":"proof-research-138946-carbon-fiber-drop-in-bolt-action-barrel-pre-fit-260-rem-18-1-8-twist-5-groove-5-8-24-tpi-for-sig-cross","title":"Proof Research 138946 Carbon Fiber Drop-In Bolt Action Barrel Pre-Fit 260 Rem 18\" 1:8\" Twist 5 Groove 5\/8\"-24 tpi for Sig Cross","description":null,"brand":"Fast Ammo","offers":[{"title":"1","offer_id":45282747711522,"sku":"843068138946-1","price":941.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/158878.jpg?v=1777010660","url":"https:\/\/fastammo.com\/products\/proof-research-138946-carbon-fiber-drop-in-bolt-action-barrel-pre-fit-260-rem-18-1-8-twist-5-groove-5-8-24-tpi-for-sig-cross","provider":"Fast Ammo","version":"1.0","type":"link"}