{"product_id":"underwood-ammo-xtp-10mm-auto-180-gr-jacketed-hollow-point-box-or-case","title":"Underwood Ammo XTP 10mm Auto 180 gr Jacketed Hollow Point - Box or Case","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eUnderwood Ammo XTP\u003c\/span\u003e\u003c\/strong\u003e in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e10mm Auto\u003c\/span\u003e\u003c\/strong\u003e is a hard-hitting personal-defense load built around Hornady's \u003cstrong\u003eeXtreme Terminal Performance (XTP)\u003c\/strong\u003e \u003cstrong\u003eJacketed Hollow Point\u003c\/strong\u003e bullet. Each projectile weighs \u003cstrong\u003e180 gr\u003c\/strong\u003e and is engineered for reliable expansion and deep, controlled penetration across a wide range of defensive scenarios.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eLoaded to a muzzle velocity of \u003cstrong\u003e1300 fps\u003c\/strong\u003e, this round produces \u003cstrong\u003e676 ft lbs\u003c\/strong\u003e of muzzle energy - squarely \u003cstrong\u003esupersonic\u003c\/strong\u003e and tuned to take advantage of the 10mm Auto's flat trajectory and authoritative stopping power. Underwood reloads this ammunition using premium \u003cstrong\u003eNickel-Plated Brass\u003c\/strong\u003e cases for smoother feeding, improved corrosion resistance, and dependable function in carry-grade 10mm Auto pistols.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eWhether carried in a duty-grade 10mm Auto or kept on hand as a hard-hitting self-defense option, this load delivers the consistent terminal performance that has made Underwood a trusted name among self-reliant shooters. The \u003cstrong\u003e10mm Auto\u003c\/strong\u003e is a proven defensive cartridge and this XTP loading is purpose-built for \u003cstrong\u003epersonal defense\u003c\/strong\u003e applications.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eYour purchase options:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eBox - 20 Rounds\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eCase - 200 Rounds (10 Boxes)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Underwood Ammo","offers":[{"title":"Box - 20 Rounds","offer_id":55046892749122,"sku":"177850BOX","price":22.99,"currency_code":"USD","in_stock":true},{"title":"Case - 200 Rounds (10 Boxes)","offer_id":55046892781890,"sku":"177850CASE","price":222.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_81ebb68b-320f-4004-8ca6-a05090a95032.png?v=1784699520","url":"https:\/\/centerfiresystems.com\/products\/underwood-ammo-xtp-10mm-auto-180-gr-jacketed-hollow-point-box-or-case","provider":"Centerfire Systems","version":"1.0","type":"link"}