{"product_id":"frontier-cartridge-fr420-7-62x39mm-123gr-full-metal-jacket-20-per-box-10-case","title":"Frontier Cartridge 7.62x39mm 123gr FMJ - FR420","description":"\u003ch3\u003eFrontier Cartridge FR420 7.62x39mm 123gr FMJ Ammunition\u003c\/h3\u003e\n\u003cp\u003eReliable, consistent, and built to Hornady's exacting standards, Frontier Cartridge's FR420 brings military-grade performance to the 7.62x39mm platform. This 123-grain full metal jacket load is engineered for shooters who run AK-pattern rifles hard — delivering the feeding reliability and downrange consistency that high-volume training demands.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e123gr Full Metal Jacket:\u003c\/strong\u003e Standard weight for optimal 7.62x39mm cycling and terminal performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHornady-Engineered Components:\u003c\/strong\u003e Military-grade bullets and primers for shot-to-shot consistency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7.62x39mm:\u003c\/strong\u003e Compatible with AK-47, AK-pattern rifles, and SKS platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrass Cartridge Cases:\u003c\/strong\u003e High-quality reloadable brass construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Corrosive Primers:\u003c\/strong\u003e Consistent ignition in all conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePerformance Benefits:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eReliable cycling in AK-47 and AK-pattern semi-automatic platforms\u003c\/li\u003e\n\u003cli\u003eConsistent velocity and accuracy shot after shot\u003c\/li\u003e\n\u003cli\u003eBrass cases offer reloading value over steel-cased alternatives\u003c\/li\u003e\n\u003cli\u003eHornady quality control ensures lot-to-lot consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFrontier Cartridge Heritage:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBacked by Hornady's legendary engineering and quality control\u003c\/li\u003e\n\u003cli\u003eMilitary-grade components manufactured to exacting tolerances\u003c\/li\u003e\n\u003cli\u003eTrusted by competitive shooters and trainers nationwide\u003c\/li\u003e\n\u003cli\u003eDesigned for shooters who demand reliability at volume\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eApplications:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-volume target shooting and range training\u003c\/li\u003e\n\u003cli\u003eCompetitive shooting and matches\u003c\/li\u003e\n\u003cli\u003eAK-platform optimization\u003c\/li\u003e\n\u003cli\u003eTactical and field use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 7.62x39mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBullet Weight:\u003c\/strong\u003e 123 grain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBullet Type:\u003c\/strong\u003e Full Metal Jacket (FMJ)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 20 rounds per box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Type:\u003c\/strong\u003e Reloadable brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e FR420\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e AK-47, AK-pattern rifles, and SKS platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eFrontier Cartridge FR420 — Hornady quality engineered for the AK platform, built for the shooter who trains without limits.\u003c\/em\u003e\u003c\/p\u003e","brand":"Frontier Cartridge","offers":[{"title":"Default Title","offer_id":51110662242340,"sku":"EA-FR420","price":17.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/2286\/1348\/files\/315017797.png?v=1784558850","url":"https:\/\/expressammo.com\/products\/frontier-cartridge-fr420-7-62x39mm-123gr-full-metal-jacket-20-per-box-10-case","provider":"Express Ammo","version":"1.0","type":"link"}