{"product_id":"winchester-super-x-17-hmr-ammo-20-grain-xtp-jhp-x17hmr1-p-4350","title":"Winchester Super-X 17 HMR Ammo 20 Grain XTP Jacketed Hollow Point - X17HMR1","description":"\u003ch2\u003eWinchester Super-X 17 HMR Ammo 20 Grain XTP Jacketed Hollow Point - X17HMR1\u003c\/h2\u003e \u003cp\u003eWith 4.41 out of 5 across over 46 verified reviews and growing, plus over 33 5-star ratings and growing, this Winchester 17 HMR ammo is a well-reviewed rimfire varmint load. The key spec is the 20 grain XTP Jacketed Hollow Point, built for fast, explosive expansion on impact with improved wind-bucking characteristics in the field.\u003c\/p\u003e \u003ch3\u003eWhy Shooters Choose Winchester 17 HMR\u003c\/h3\u003e \u003cul style=\"margin:0 0 1rem;padding-left:1.25rem;list-style:disc;\"\u003e \u003cli style=\"margin-bottom:0.4rem;line-height:1.5;\"\u003e\n\u003cstrong\u003eVarmint-ready design:\u003c\/strong\u003e Winchester describes this Super-X load as great for varmints, giving rimfire shooters a purpose-built option for pest and predator control.\u003c\/li\u003e \u003cli style=\"margin-bottom:0.4rem;line-height:1.5;\"\u003e\n\u003cstrong\u003eXTP Jacketed Hollow Point:\u003c\/strong\u003e The 17 HMR 20 grain hollow point uses a Jacketed Hollow Point bullet intended to deliver super fast, explosive expansion on impact.\u003c\/li\u003e \u003cli style=\"margin-bottom:0.4rem;line-height:1.5;\"\u003e\n\u003cstrong\u003eFast rimfire performance:\u003c\/strong\u003e This 20 grain 17 HMR ammo is listed at 2375 fps with 250 ft lbs of muzzle energy.\u003c\/li\u003e \u003cli style=\"margin-bottom:0.4rem;line-height:1.5;\"\u003e\n\u003cstrong\u003eImproved wind-bucking characteristics:\u003c\/strong\u003e Winchester highlights improved wind-bucking characteristics, a useful design focus for small, lightweight rimfire bullets used outdoors.\u003c\/li\u003e \u003cli style=\"margin-bottom:0.4rem;line-height:1.5;\"\u003e\n\u003cstrong\u003eBrass-cased rimfire construction:\u003c\/strong\u003e The load uses a brass case and rimfire primer, matching the standard ignition style for 17 HMR firearms.\u003c\/li\u003e \u003cli style=\"margin-bottom:0.4rem;line-height:1.5;\"\u003e\n\u003cstrong\u003ePractical packaging choices:\u003c\/strong\u003e Offered as a Box of 50 or Case of 1000, this Winchester 17 HMR load works for buyers who want either a smaller box or a case quantity.\u003c\/li\u003e \u003cli style=\"margin-bottom:0.4rem;line-height:1.5;\"\u003e\n\u003cstrong\u003eSuper-X dependability:\u003c\/strong\u003e Winchester presents Super-X ammunition as a long-running line focused on quality, performance, and time-proven dependability for hunters and shooters.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhat Customers Say\u003c\/h3\u003e \u003cp\u003eCustomers rate this ammunition 4.41 out of 5 across over 46 verified reviews and growing, including over 33 5-star ratings and growing.\u003c\/p\u003e \u003cblockquote style=\"margin:0 0 1rem;padding:0.5rem 1rem;border-left:4px solid #c8102e;background:#f7f7f7;font-style:italic;\"\u003e\n\u003cp style=\"margin:0;\"\u003eGreat price, clean burn and great velocity. Solid ammunition from Winchester Super-X!\u003c\/p\u003e\n\u003cp style=\"margin:0.35rem 0 0;font-style:normal;font-weight:600;font-size:0.92em;\"\u003eJohn c.\u003c\/p\u003e\n\u003c\/blockquote\u003e \u003cblockquote style=\"margin:0 0 1rem;padding:0.5rem 1rem;border-left:4px solid #c8102e;background:#f7f7f7;font-style:italic;\"\u003e\n\u003cp style=\"margin:0;\"\u003eGood price on this round produced by Winchester Super-X, solid rounds for carry.\u003c\/p\u003e\n\u003cp style=\"margin:0.35rem 0 0;font-style:normal;font-weight:600;font-size:0.92em;\"\u003eDavid L.\u003c\/p\u003e\n\u003c\/blockquote\u003e \u003cblockquote style=\"margin:0 0 1rem;padding:0.5rem 1rem;border-left:4px solid #c8102e;background:#f7f7f7;font-style:italic;\"\u003e\n\u003cp style=\"margin:0;\"\u003eSuper accurate, good price. No issues with this ammo from Winchester Super-X\u003c\/p\u003e\n\u003cp style=\"margin:0.35rem 0 0;font-style:normal;font-weight:600;font-size:0.92em;\"\u003eShawn B.\u003c\/p\u003e\n\u003c\/blockquote\u003e \u003ch3\u003eWhat is the muzzle velocity of this Winchester 17 HMR 20 grain Jacketed Hollow Point load?\u003c\/h3\u003e \u003cp\u003eWinchester lists the muzzle velocity at 2375 fps. The listed muzzle energy is 250 ft lbs, and the bullet weight is 20 grain.\u003c\/p\u003e \u003ch3\u003eIs this Winchester Super-X 17 HMR ammo rimfire?\u003c\/h3\u003e \u003cp\u003eYes. This 17 HMR ammunition uses a rimfire primer and a brass case.\u003c\/p\u003e \u003ch3\u003eIs this a good choice for varmints?\u003c\/h3\u003e \u003cp\u003eWinchester describes this Super-X 17 HMR load as great for varmints. The Jacketed Hollow Point bullet is designed for super fast, explosive expansion on impact.\u003c\/p\u003e \u003ch3\u003eWhat does the XTP Jacketed Hollow Point mean for shooters?\u003c\/h3\u003e \u003cp\u003eIn this load, XTP identifies the Jacketed Hollow Point bullet style listed for the cartridge. The important performance note is Winchester’s stated fast, explosive expansion, which supports its varmint-focused role.\u003c\/p\u003e \u003ch3\u003eIs this 17 HMR subsonic ammo?\u003c\/h3\u003e \u003cp\u003eIt is not described by Winchester as subsonic. The listed muzzle velocity is 2375 fps, so shoppers looking specifically for 17 HMR subsonic ammo should review their firearm needs carefully.\u003c\/p\u003e \u003ch3\u003eHow is this Winchester 17 HMR ammo packaged?\u003c\/h3\u003e \u003cp\u003eThe verified packaging is Box of 50 and Case of 1000. That gives shoppers a choice between a standard box and a larger case quantity for more frequent rimfire use.\u003c\/p\u003e \u003ch3\u003eAbout Winchester 17 HMR\u003c\/h3\u003e \u003cp\u003eWinchester Super-X X17HMR1 pairs a brass case with a rimfire primer and a 20 grain Jacketed Hollow Point bullet. In 17 HMR, this bullet style is commonly chosen when shooters want a projectile designed to open after impact rather than behave like a non-expanding range bullet.\u003c\/p\u003e \u003cp\u003eWinchester lists this 17 HMR XTP load at 2375 fps with 250 ft lbs of muzzle energy. For shoppers comparing a 17 HMR 20 gr XTP review, the main takeaway is its varmint purpose: Winchester emphasizes fast, explosive expansion and improved wind-bucking characteristics.\u003c\/p\u003e \u003cp\u003eIf you need 17 HMR ammunition for varmint-focused rimfire shooting, this Winchester Super-X load brings together a 20 grain XTP Jacketed Hollow Point, brass case, and rimfire primer. Choose the box for a smaller purchase or the case option when adding \u003ca href=\"https:\/\/www.targetsportsusa.com\/t-bulkammo.aspx\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ebulk ammo\u003c\/a\u003e from the Winchester lineup.\u003c\/p\u003e","brand":"Target Sports USA","offers":[{"title":"Box of 50","offer_id":55583887392936,"sku":"TSX17HMR1","price":13.99,"currency_code":"USD","in_stock":false},{"title":"Case of 1000 (20 Boxes of 50)","offer_id":55583887425704,"sku":"TSX17HMR1-20","price":279.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/0169\/9496\/files\/20_Grain_XTP_Jacketed_Hollow_Point-Winchester_Super_X_17_HMR_Ammo-4350.jpg?v=1786640153","url":"https:\/\/www.targetsportsusa.com\/products\/winchester-super-x-17-hmr-ammo-20-grain-xtp-jhp-x17hmr1-p-4350","provider":"Target Sports USA","version":"1.0","type":"link"}