{"title":"21 Sharp Ammo","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eBrowse our selection of \u003cstrong\u003e21 Sharp Ammo\u003c\/strong\u003e designed to deliver modern rimfire performance with excellent accuracy, dependable reliability, and enhanced versatility. Developed by Winchester, the \u003cstrong\u003e21 Sharp\u003c\/strong\u003e offers increased bullet weight options and improved terminal performance while maintaining compatibility with many firearms chambered for the cartridge, making it an excellent choice for target shooting, small game hunting, and varmint control.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOur collection includes 21 Sharp ammunition featuring lead-free, hollow point, and other specialty bullet options from trusted manufacturers. Engineered for consistent ignition, reliable feeding, and excellent downrange performance, 21 Sharp cartridges provide shooters with a capable rimfire option for recreational shooting and hunting applications alike.\u003c\/p\u003e\n\u003cp class=\"\"\u003eWhether you're heading to the range or into the field, our 21 Sharp ammo delivers the quality and consistency today's rimfire shooters expect. Shop 21 Sharp ammunition built for dependable performance, precision, and confidence with every shot.\u003c\/p\u003e","products":[{"product_id":"winchester-game-target-21-sharp-25-grain-solid-flat-nose-sfn-s21slf-100-rounds","title":"Winchester Game and Target 21 Sharp 25 Grain Solid Flat Nose SFN S21SLF 100 Rounds","description":"\u003ch2\u003eWinchester Game and Target 21 Sharp 25gr SFN S21SLF Overview\u003c\/h2\u003e\u003cp\u003eWinchester Game and Target 21 Sharp 25 grain solid flat nose S21SLF ammo is a lightweight loading for the comparatively new 21 Sharp rimfire chambering. The flat-nose projectile and 1,750 fps muzzle velocity distinguish this configuration from the heavier, slower 21 Sharp target options, while its 100-round box suits extended practice with the same load.\u003c\/p\u003e\u003cp\u003eIntroduced as a modern rimfire cartridge, 21 Sharp uses a smaller-diameter projectile than 22 LR and supports bullet shapes that differ from conventional heeled 22 LR designs. That engineering distinction makes correct chamber identification essential: ammunition marked 21 Sharp belongs only in firearms specifically chambered for it.\u003c\/p\u003e\u003ch3\u003eWinchester Game and Target 21 Sharp Key Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Flat Nose:\u003c\/strong\u003e The workbook identifies a 25-grain projectile with a flat-fronted profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Ballistics:\u003c\/strong\u003e The recorded muzzle velocity is 1,750 fps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e21 Sharp Chambering:\u003c\/strong\u003e The ammunition is intended for firearms specifically chambered in 21 Sharp.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Winchester","offers":[{"title":"Default Title","offer_id":49254177243363,"sku":"154252","price":28.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/5100\/3875\/files\/154252.jpg?v=1783391842"},{"product_id":"winchester-game-target-21-sharp-37-grain-solid-flat-nose-x21c-100-rounds","title":"Winchester Game and Target 21 Sharp 37 Grain Solid Flat Nose X21C 100 Rounds","description":"\u003ch2\u003eWinchester Game and Target 21 Sharp 37gr SFN X21C Overview\u003c\/h2\u003e\u003cp\u003eWinchester Game and Target 21 Sharp 37 grain solid flat nose X21C ammo uses a heavier, flat-fronted projectile than the 25-grain offering in the same rimfire family. Its 1,335 fps muzzle velocity reflects the different bullet-weight and speed combination, with a 100-round box intended for sustained target practice.\u003c\/p\u003e\u003cp\u003eThe 21 Sharp cartridge was developed around a modern, non-heeled bullet arrangement, permitting projectile profiles unlike those traditionally associated with 22 LR. In this X21C configuration, the solid nose is oriented toward target and general field use rather than hollow-point expansion. The cartridge requires a correctly chambered 21 Sharp firearm despite the visual similarities shared by small rimfire cases.\u003c\/p\u003e\u003ch3\u003eWinchester Game and Target 21 Sharp Key Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e37-Grain Solid Flat Nose:\u003c\/strong\u003e The heavier projectile has a closed, flat-fronted nose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecorded Muzzle Speed:\u003c\/strong\u003e Excel specifies a velocity of 1,335 fps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100-Round Box:\u003c\/strong\u003e This configuration packages 100 rounds of product X21C.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Winchester","offers":[{"title":"Default Title","offer_id":49254177276131,"sku":"154254","price":18.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/5100\/3875\/files\/154254.jpg?v=1783391847"},{"product_id":"winchester-game-target-21-sharp-37-grain-full-metal-jacket-fmj-100-rounds","title":"Winchester Game and Target 21 Sharp 37 Grain Full Metal Jacket FMJ USA21 100 Rounds","description":"\u003ch2\u003eWinchester Game and Target 21 Sharp 37gr FMJ USA21 Overview\u003c\/h2\u003e\u003cp\u003eWinchester Game and Target 21 Sharp 37 grain full metal jacket USA21 ammo pairs the newer rimfire chambering with a jacketed bullet designed around a non-expanding nose. Unlike the solid flat-nose version in the same lineup, the full metal jacket makes projectile construction the principal distinction for this 100-round target-shooting configuration.\u003c\/p\u003e\u003cp\u003eWinchester developed 21 Sharp to accommodate modern bullet geometries instead of the heeled bullets traditional to 22 LR. The workbook lists this USA21 loading at 1,370 fps, a useful reference when sighting in a firearm specifically chambered for 21 Sharp. Similarity in cartridge appearance does not make 21 Sharp ammunition interchangeable with other rimfire chamberings.\u003c\/p\u003e\u003ch3\u003eWinchester Game and Target 21 Sharp Key Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Metal Jacket:\u003c\/strong\u003e The 37-grain bullet has a jacketed, non-expanding nose profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-Listed Velocity:\u003c\/strong\u003e The workbook records a 1,370 fps muzzle speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Configuration:\u003c\/strong\u003e Product USA21 is offered as a 100-round package for range shooting.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Winchester","offers":[{"title":"Default Title","offer_id":49254177308899,"sku":"154253","price":19.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/5100\/3875\/files\/154253.jpg?v=1783391843"},{"product_id":"winchester-super-x-21-sharp-34-grain-jacketed-hollow-point-jhp-x21jacketed-hollow-point-jhp-100-rounds","title":"Winchester Super X 21 Sharp 34 Grain Jacketed Hollow Point JHP X21JHP 100 Rounds","description":"\u003ch2\u003eWinchester Super-X 21 Sharp 34gr JHP X21JHP Overview\u003c\/h2\u003e\u003cp\u003eWinchester Super-X 21 Sharp 34 grain jacketed hollow point X21JHP ammo was developed to take advantage of the cartridge's modern bullet geometry in a lightweight small-game loading. Unlike the traditional heeled 22 LR projectile, the 21 Sharp bullet seats within its case and permits a jacketed hollow-point profile suited to controlled expansion.\u003c\/p\u003e\u003cp\u003eAt the 1,500 fps muzzle velocity recorded in Excel, this Super-X loading delivers a different combination of projectile construction and speed from Winchester's 21 Sharp target offerings. Independent evaluations have documented expansion and retained weight with the 34-grain bullet, although results depend on test conditions. The ammunition comes in a 100-round box and requires a firearm chambered specifically for 21 Sharp.\u003c\/p\u003e\u003ch3\u003eWinchester Super-X 21 Sharp Key Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJacketed Hollow Point:\u003c\/strong\u003e The 34-grain projectile is designed for expansion in small-game and varmint applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern Projectile Geometry:\u003c\/strong\u003e The 21 Sharp chambering accommodates a non-heeled bullet design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublished Muzzle Speed:\u003c\/strong\u003e This Super-X cartridge is rated at 1,500 fps.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Winchester","offers":[{"title":"Default Title","offer_id":49254177931491,"sku":"154255","price":20.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/5100\/3875\/files\/154255.jpg?v=1783391847"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/5100\/3875\/collections\/21_Sharp_Ammo_Banner.png?v=1786138031","url":"https:\/\/www.sportingsupplygroup.com\/collections\/21-sharp-ammo.oembed","provider":"Sporting Supply Group","version":"1.0","type":"link"}