{"product_id":"nuprol-4-0-airsoft-gas","title":"NUPROL 4.0 Airsoft Gas","description":"Premium airsoft propellant engineered for consistent performance across all seasons. NUPROL 4.0 delivers reliable pressure and velocity in both warm and cold conditions, making it ideal for skirmishes, tournaments, and recreational play.\n\nFormulated with advanced lubricants to protect internal components and extend magazine lifespan. The balanced blend ensures smooth operation in gas blowback pistols and rifles without compromising accuracy or range.\n\nPerfect for UK airsoft enthusiasts seeking dependable, quality gas that performs when it matters most.","brand":"Castle Comics UK","offers":[{"title":"Default Title","offer_id":58004847624566,"sku":null,"price":18.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0398\/9874\/2939\/files\/9036_1_aff144eb-6137-47ef-b995-2e9cdcc524c3.jpg?v=1780413579","url":"https:\/\/castlecomicsuk.co.uk\/products\/nuprol-4-0-airsoft-gas","provider":"Castle Comics UK","version":"1.0","type":"link"}