{"id":7544,"date":"2026-07-26T22:54:44","date_gmt":"2026-07-26T22:54:44","guid":{"rendered":"https:\/\/landmarkfirearms.com\/ca\/?post_type=product&p=7544"},"modified":"2026-07-26T22:54:50","modified_gmt":"2026-07-26T22:54:50","slug":"mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2","status":"publish","type":"product","link":"https:\/\/landmarkfirearms.com\/ca\/product\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\/","title":{"rendered":"Mossberg 500 12 Gauge Pump Action Shotgun 18.5″ Barrel Blued and Gray Adjustable"},"content":{"rendered":"

Buy Mossberg 500 12 Gauge Pump Action Shotgun 18.5″ Online<\/h1>\n
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Buy Mossberg 500 12 Gauge Pump Action Shotgun<\/a> 18.5″ Online. The most prolific and reliable shotgun in the world is also the most versatile shotgun platform available, with a model to fit every season, every application and every user. The Mossberg 500 Scorpion Shotgun features an 18.5″ barrel with ATI Heat Shield plus a vented rib and front sight. It also comes with an ATI 6 position adjustable stock, and Scorpion Recoil ATI Akita Forend. This tactical style shotgun is excellent for mounting additional accessories on the picatinny rail and quickly accessing shells with the side saddle mount.<\/p>\n<\/div>\n

\"Mossberg<\/a><\/div>\n<\/div>\n

Made In United States of America<\/span><\/p>\n

\"warning-icon\"WARNING: <\/strong>Cancer and Reproductive Harm – www.P65Warnings.ca.gov.<\/div>\n<\/div>\n<\/section>\n
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Specifications<\/h2>\n
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Product Information<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Cartridge<\/td>\n12 Gauge<\/td>\n<\/tr>\n
Capacity<\/td>\n5+1 Round<\/td>\n<\/tr>\n
Weight<\/td>\n6.75 Pound<\/td>\n<\/tr>\n
Shell Length<\/td>\n3″<\/td>\n<\/tr>\n
Overall Length<\/td>\n36.37 Inches<\/td>\n<\/tr>\n
Barrel Length<\/td>\n18.5 Inches<\/td>\n<\/tr>\n
Hand<\/td>\nRight<\/td>\n<\/tr>\n
Chokes Included<\/td>\nCylinder<\/td>\n<\/tr>\n
Rib<\/td>\nVentilated<\/td>\n<\/tr>\n
Youth<\/td>\nNo<\/td>\n<\/tr>\n
Action Type<\/td>\nPump Action<\/td>\n<\/tr>\n
Stock Type<\/td>\nAdjustable<\/td>\n<\/tr>\n
Stock Material<\/td>\nSynthetic<\/td>\n<\/tr>\n
Stock Color<\/td>\nGray<\/td>\n<\/tr>\n
Safety<\/td>\nTang<\/td>\n<\/tr>\n
Sights<\/td>\nFront post<\/td>\n<\/tr>\n
Barrel Finish<\/td>\nBlued<\/td>\n<\/tr>\n
Ported<\/td>\nNo<\/td>\n<\/tr>\n
Frame Material<\/td>\nAluminum<\/td>\n<\/tr>\n
Interchangeable Choke<\/td>\nNo<\/td>\n<\/tr>\n
Frame Finish<\/td>\nBlue<\/td>\n<\/tr>\n
Length of Pull<\/td>\n14.62 Inches<\/td>\n<\/tr>\n
Country of Origin<\/td>\nUnited States of America<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Delivery Information<\/h3>\n\n\n\n
Must Ship to FFL Dealer<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n\n\n\n\n
Yes<\/td>\n<\/tr>\n
Shipping Weight<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

10.600 Pounds<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

    \n
  • Product #: 509888<\/li>\n
  • Manufacturer #: 50431<\/li>\n
  • UPC #: 015813504317<\/li>\n<\/ul>\n","protected":false},"featured_media":7574,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[164,197,202],"product_tag":[],"class_list":["post-7544","product","type-product","status-publish","product_cat-firearms","product_cat-long-guns-for-sale","product_cat-shotguns-for-sale","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nBuy Mossberg 500 12 Gauge Pump Action Shotgun 18.5" Online | Canada<\/title>\n<meta name=\"description\" content=\"Buy Mossberg 500 12 Gauge Pump Action Shotgun 18.5" Online. The most prolific and reliable shotgun in the world is also the most versatile shotgun platform available, with a model to fit every season, every application and every user. The Mossberg 500 Scorpion Shotgun features an 18.5" barrel with ATI Heat Shield plus a vented rib and front sight. It also comes with an ATI 6 position adjustable stock, and Scorpion Recoil ATI Akita Forend. This tactical style shotgun is excellent for mounting additional accessories on the picatinny rail and quickly accessing shells with the side saddle mount.\" \/>\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\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Buy Mossberg 500 12 Gauge Pump Action Shotgun 18.5" Online | Canada\" \/>\n<meta property=\"og:description\" content=\"Buy Mossberg 500 12 Gauge Pump Action Shotgun 18.5" Online. The most prolific and reliable shotgun in the world is also the most versatile shotgun platform available, with a model to fit every season, every application and every user. The Mossberg 500 Scorpion Shotgun features an 18.5" barrel with ATI Heat Shield plus a vented rib and front sight. It also comes with an ATI 6 position adjustable stock, and Scorpion Recoil ATI Akita Forend. This tactical style shotgun is excellent for mounting additional accessories on the picatinny rail and quickly accessing shells with the side saddle mount.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/landmarkfirearms.com\/ca\/product\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Canada\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-26T22:54:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/landmarkfirearms.com\/ca\/wp-content\/uploads\/sites\/2\/2026\/07\/Buy-Mossberg-500-12-Gauge-Pump-Action-Shotgun-18.5-Online.png\" \/>\n\t<meta property=\"og:image:width\" content=\"771\" \/>\n\t<meta property=\"og:image:height\" content=\"413\" \/>\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\\\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\\\/\",\"url\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\\\/\",\"name\":\"Buy Mossberg 500 12 Gauge Pump Action Shotgun 18.5\\\" Online | Canada\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/07\\\/Buy-Mossberg-500-12-Gauge-Pump-Action-Shotgun-18.5-Online.png\",\"datePublished\":\"2026-07-26T22:54:44+00:00\",\"dateModified\":\"2026-07-26T22:54:50+00:00\",\"description\":\"Buy Mossberg 500 12 Gauge Pump Action Shotgun 18.5\\\" Online. The most prolific and reliable shotgun in the world is also the most versatile shotgun platform available, with a model to fit every season, every application and every user. The Mossberg 500 Scorpion Shotgun features an 18.5\\\" barrel with ATI Heat Shield plus a vented rib and front sight. It also comes with an ATI 6 position adjustable stock, and Scorpion Recoil ATI Akita Forend. This tactical style shotgun is excellent for mounting additional accessories on the picatinny rail and quickly accessing shells with the side saddle mount.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\\\/#primaryimage\",\"url\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/07\\\/Buy-Mossberg-500-12-Gauge-Pump-Action-Shotgun-18.5-Online.png\",\"contentUrl\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2026\\\/07\\\/Buy-Mossberg-500-12-Gauge-Pump-Action-Shotgun-18.5-Online.png\",\"width\":771,\"height\":413},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/landmarkfirearms.com\\\/ca\\\/product\\\/mossberg-500-12-gauge-pump-action-shotgun-18-5-barrel-blued-and-gray-adjustable-2\\\/#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\":\"Mossberg 500 12 Gauge Pump Action Shotgun 18.5″ Barrel Blued and Gray Adjustable\"}]},{\"@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 Mossberg 500 12 Gauge Pump Action Shotgun 18.5\" Online | Canada","description":"Buy Mossberg 500 12 Gauge Pump Action Shotgun 18.5\" Online. 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