{"id":5882,"date":"2026-07-26T22:44:30","date_gmt":"2026-07-26T22:44:30","guid":{"rendered":"https:\/\/landmarkfirearms.com\/ca\/?post_type=product&p=5882"},"modified":"2026-07-26T22:44:47","modified_gmt":"2026-07-26T22:44:47","slug":"winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box","status":"publish","type":"product","link":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/","title":{"rendered":"Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box"},"content":{"rendered":"
\n

Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online<\/h1>\n

Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online. Winchester “USA White Box” stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter’s and shooter’s needs.<\/p>\n

Item : WM193K<\/p>\n

50 boxes in a case<\/p>\n<\/div>\n

\n\n\n\n\n\n\n\n\n\n
Product Information<\/strong><\/td>\n<\/tr>\n
Caliber\/Gauge<\/td>\n5.56 x 45mm<\/td>\n<\/tr>\n
Bullet Weight<\/td>\n55gr<\/td>\n<\/tr>\n
Casing<\/td>\nBrass<\/td>\n<\/tr>\n
Bullet Type<\/td>\nFull Metal Jacket<\/td>\n<\/tr>\n
Box Qty<\/td>\n20<\/td>\n<\/tr>\n
PPR<\/td>\n$0.55\/round<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
Model: WM193K<\/strong><\/div>\n
<\/div>\n
Condition: Factory New<\/strong><\/div>\n
<\/div>\n
UPC: 020892201880<\/strong><\/div>\n
<\/div>\n
MFG: Winchester<\/strong><\/div>\n","protected":false},"featured_media":5912,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[245,206],"product_tag":[208,209,210,211,212,213,214,246,230,244,181,182,236,220,183,184,185,186,187,188,201,233,222,189,226,190,191,192,237,224,193,216,194,195,242,196,239,240],"class_list":["post-5882","product","type-product","status-publish","product_cat-5-56-x-45mm-ammunition-for-sale","product_cat-ammunition-for-sale","product_tag-12-gauge-ammo-for-sale","product_tag-22-long-rifle-ammo-for-sale","product_tag-22-magnum-ammo-for-sale","product_tag-308-winchester-ammo-for-sale","product_tag-38-special-ammo-for-sale","product_tag-40-sw-ammo-for-sale","product_tag-45-acp-ammo-for-sale","product_tag-5-56-x-45mm-ammunition-for-sale","product_tag-6-5mm-credmoor-ammunition-for-sale","product_tag-7-62-x-39mm-ammunition-for-sale","product_tag-9mm-ammo-for-sale","product_tag-9mm-ammunition-for-sale","product_tag-accessories-for-sale","product_tag-aguila-ammunition","product_tag-buy-handguns-online","product_tag-buy-long-guns-online","product_tag-buy-pistols-online","product_tag-buy-revolvers-online","product_tag-buy-rifles-online","product_tag-buy-shortguns-online","product_tag-buy-taurus-g3c-9mm-121-online","product_tag-cci-ammunition","product_tag-challenger-ammo","product_tag-derringer-for-sale","product_tag-federal-premium-ammunition","product_tag-firearms-for-sale","product_tag-handgun-for-sale","product_tag-long-guns-for-sale","product_tag-magazines-for-sale","product_tag-magtech-ammunition-co","product_tag-pistols-for-sale","product_tag-pmc-ammunition","product_tag-revolvers-for-sale","product_tag-rifles-for-sale","product_tag-ruger-ec9s-9mm","product_tag-shortguns-for-sale","product_tag-smith-wesson","product_tag-taurus-g3-9mm","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nBuy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online<\/title>\n<meta name=\"description\" content=\"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online. Winchester "USA White Box" stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter's and shooter's needs.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online\" \/>\n<meta property=\"og:description\" content=\"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online. Winchester "USA White Box" stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter's and shooter's needs.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/\" \/>\n<meta property=\"og:site_name\" content=\"Canada\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-26T22:44:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/landmarkfirearms.com\/ca\/wp-content\/uploads\/sites\/2\/2026\/07\/Winchester-WM193K-USA-5.56x45mm-NATO-55gr-Full-Metal-Jacket-20rd-box.png\" \/>\n\t<meta property=\"og:image:width\" content=\"512\" \/>\n\t<meta property=\"og:image:height\" content=\"372\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\\\/\",\"url\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\\\/\",\"name\":\"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/07\\\/Winchester-WM193K-USA-5.56x45mm-NATO-55gr-Full-Metal-Jacket-20rd-box.png\",\"datePublished\":\"2026-07-26T22:44:30+00:00\",\"dateModified\":\"2026-07-26T22:44:47+00:00\",\"description\":\"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online. Winchester \\\"USA White Box\\\" stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter's and shooter's needs.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\\\/#primaryimage\",\"url\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/07\\\/Winchester-WM193K-USA-5.56x45mm-NATO-55gr-Full-Metal-Jacket-20rd-box.png\",\"contentUrl\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/07\\\/Winchester-WM193K-USA-5.56x45mm-NATO-55gr-Full-Metal-Jacket-20rd-box.png\",\"width\":512,\"height\":372},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/#website\",\"url\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/\",\"name\":\"Canada\",\"description\":\"Premium Guns, Ammo & Tactical Gear\",\"publisher\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/#organization\",\"name\":\"Canada\",\"url\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/07\\\/logo-land.png\",\"contentUrl\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/07\\\/logo-land.png\",\"width\":927,\"height\":221,\"caption\":\"Canada\"},\"image\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online","description":"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online. Winchester \"USA White Box\" stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter's and shooter's needs.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/","og_locale":"en_US","og_type":"article","og_title":"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online","og_description":"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online. Winchester \"USA White Box\" stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter's and shooter's needs.","og_url":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/","og_site_name":"Canada","article_modified_time":"2026-07-26T22:44:47+00:00","og_image":[{"width":512,"height":372,"url":"https:\/\/landmarkfirearms.com\/ca\/wp-content\/uploads\/sites\/2\/2026\/07\/Winchester-WM193K-USA-5.56x45mm-NATO-55gr-Full-Metal-Jacket-20rd-box.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/","url":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/","name":"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online","isPartOf":{"@id":"https:\/\/landmarkfirearms.com\/ca\/#website"},"primaryImageOfPage":{"@id":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/#primaryimage"},"image":{"@id":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/#primaryimage"},"thumbnailUrl":"https:\/\/landmarkfirearms.com\/ca\/wp-content\/uploads\/sites\/2\/2026\/07\/Winchester-WM193K-USA-5.56x45mm-NATO-55gr-Full-Metal-Jacket-20rd-box.png","datePublished":"2026-07-26T22:44:30+00:00","dateModified":"2026-07-26T22:44:47+00:00","description":"Buy Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box online. Winchester \"USA White Box\" stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter's and shooter's needs.","breadcrumb":{"@id":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/#primaryimage","url":"https:\/\/landmarkfirearms.com\/ca\/wp-content\/uploads\/sites\/2\/2026\/07\/Winchester-WM193K-USA-5.56x45mm-NATO-55gr-Full-Metal-Jacket-20rd-box.png","contentUrl":"https:\/\/landmarkfirearms.com\/ca\/wp-content\/uploads\/sites\/2\/2026\/07\/Winchester-WM193K-USA-5.56x45mm-NATO-55gr-Full-Metal-Jacket-20rd-box.png","width":512,"height":372},{"@type":"BreadcrumbList","@id":"https:\/\/landmarkfirearms.com\/ca\/product\/winchester-wm193k-usa-5-56x45mm-nato-55gr-full-metal-jacket-20rd-box\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/landmarkfirearms.com\/ca\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/landmarkfirearms.com\/ca\/shop\/"},{"@type":"ListItem","position":3,"name":"Winchester WM193K USA 5.56x45mm NATO 55gr Full Metal Jacket 20rd box"}]},{"@type":"WebSite","@id":"https:\/\/landmarkfirearms.com\/ca\/#website","url":"https:\/\/landmarkfirearms.com\/ca\/","name":"Canada","description":"Premium Guns, Ammo & Tactical Gear","publisher":{"@id":"https:\/\/landmarkfirearms.com\/ca\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/landmarkfirearms.com\/ca\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/landmarkfirearms.com\/ca\/#organization","name":"Canada","url":"https:\/\/landmarkfirearms.com\/ca\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/landmarkfirearms.com\/ca\/#\/schema\/logo\/image\/","url":"https:\/\/landmarkfirearms.com\/ca\/wp-content\/uploads\/sites\/2\/2026\/07\/logo-land.png","contentUrl":"https:\/\/landmarkfirearms.com\/ca\/wp-content\/uploads\/sites\/2\/2026\/07\/logo-land.png","width":927,"height":221,"caption":"Canada"},"image":{"@id":"https:\/\/landmarkfirearms.com\/ca\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/landmarkfirearms.com\/ca\/wp-json\/wp\/v2\/product\/5882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landmarkfirearms.com\/ca\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/landmarkfirearms.com\/ca\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/landmarkfirearms.com\/ca\/wp-json\/wp\/v2\/comments?post=5882"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/landmarkfirearms.com\/ca\/wp-json\/wp\/v2\/media\/5912"}],"wp:attachment":[{"href":"https:\/\/landmarkfirearms.com\/ca\/wp-json\/wp\/v2\/media?parent=5882"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/landmarkfirearms.com\/ca\/wp-json\/wp\/v2\/product_brand?post=5882"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/landmarkfirearms.com\/ca\/wp-json\/wp\/v2\/product_cat?post=5882"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/landmarkfirearms.com\/ca\/wp-json\/wp\/v2\/product_tag?post=5882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}