{"title":"Gas Systems","description":"\u003cp\u003eKeep your semi-automatic running smoothly with the right gas system components. Our selection includes gas blocks, gas tubes, pistons, and related hardware for gas-operated rifles — whether you're building from scratch, upgrading for reliability, or tuning for a specific load and barrel length.\u003c\/p\u003e","products":[{"product_id":"sks-gas-tube-scope-mount","title":"SKS Gas Tube Scope Mount","description":"","brand":"Jost Arms","offers":[{"title":"Default Title","offer_id":43710778114107,"sku":"167","price":58.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3598\/4955\/files\/4875021f-837a00_9cbde32674884aa692035089d68917f1_mv2.png?v=1783636511"},{"product_id":"sks-original-gas-tube","title":"SKS Original Gas Tube","description":"","brand":"Jost Arms","offers":[{"title":"Default Title","offer_id":43710778245179,"sku":"168","price":67.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3598\/4955\/files\/286c2c21-837a00_9cbde32674884aa692035089d68917f1_mv2.png?v=1783635623"},{"product_id":"sks-scope-tri-mount-ncstar","title":"SKS SCOPE TRI-MOUNT - NcSTAR","description":"","brand":"Jost Arms","offers":[{"title":"Default Title","offer_id":43756085215291,"sku":null,"price":52.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3598\/4955\/files\/images.jpg?v=1783636788"}],"url":"https:\/\/www.jostarms.com\/collections\/gas-systems.oembed","provider":"Jost Arms","version":"1.0","type":"link"}