{"type":"firestarter.listing","listing":{"id":"lst_kKibKmVI","product_name":"Rucker - Long Range","category":"Rucker 4.0","description":"Built for Distance Rucking\n\nPurpose built for long range Rucking and Rucking Events like GORUCK Selection and other endurance events. You have a heavy pack out and you move out for miles and miles on end and you want the most comfortable rucksack ever built on your back.\nThe Rucker Long Range has padded straps and the fabric used on the back panel and underside of the shoulder straps will not cause friction burn. You can even wear it shirtless and it plays well with delicate fabrics like Merino. There is also Lumbar Support via an additional 30mm of EVA foam padding along the bottom section of the back panel that supports the natural curve of your back. It’s raised up, protects you from friction from seams on pants or belts. And if it’s exposed to your skin, that’s no problem either.\nWith 2 large compartments and multiple pockets, there is plenty of room for supplies and you can keep everything in its place. \n\nRuck Plate Compatibility\nThe Rucker® has been purpose-built for weighted PT and to be the best rucking backpack ever built.\nThe 39L Rucker® features two (2) Ruck Plate® pockets, one that holds a 10LB, 20LB or 30LB Standard Ruck Plate (secondary pocket) and one that holds a 45LB Plate or 30LB Long Ruck Plate (primary pocket). \nNote: If you need more than 75 lbs (good on you) there’s plenty of room for a Filler Bag in the main rucksack compartment or you can always add a Sandbag for even more fun.","images":["https://cdn.shopify.com/s/files/1/0275/4985/9940/files/Long_Range_Rucker_4.0_new_39L_Black_Orange_1-2.jpg?v=1767721389","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/IMG_1033.jpg?v=1781188104","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/IMG_1036.jpg?v=1781187917","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/IMG_1994-3.jpg?v=1767721392","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/39_4.jpg?v=1767721394","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/39_2.jpg?v=1767721397","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/P1150247_DxO-2-2.jpg?v=1767721399","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/39_3.jpg?v=1767721400","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/39_1.jpg?v=1767721402","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/Long_Range_Rucker_4.0_new_39L_Black_Orange_2_copy.jpg?v=1767721405","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/Long_Range_Rucker_4.0_new_39L_Black_Orange_3_copy.jpg?v=1767721406","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/Long_Range_Rucker_4.0_new_39L_Black_Orange_4_copy.jpg?v=1767721408","https://cdn.shopify.com/s/files/1/0275/4985/9940/files/Long_Range_Rucker_4.0_new_39L_Black_Orange_5.jpg?v=1767721411"],"price":295,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:59.967Z"},"share_url":"https://firestarter.network/l/lst_kKibKmVI","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_kKibKmVI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rucker - Long Range' and a budget_max comfortably above $295.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}