{"product_id":"gas-verde-protech-guns-smart-gas-750-ml-nero-1","title":"ProTech Guns Smart Gas Green Gas 750 ml — Black","description":"\u003cp\u003eSmart Gas is the green gas propellant from ProTech Guns, available in a \u003cstrong\u003e600 ml\u003c\/strong\u003e canister designed for gas-powered airsoft guns: GBB and NBB pistols, rifles and carbines. The formula contains silicone oil that lubricates internal components with every fill, reducing wear on seals and moving parts over time.\u003c\/p\u003e\u003cp\u003eWith silicone built directly into the gas, there is no need to lubricate magazines frequently: each fill deposits a protective film on pistons, suppressors and valves. The manufacturer states that the Smart Gas formula maintains acceptable performance at temperatures around \u003cstrong\u003e5 °C\u003c\/strong\u003e, conditions under which many conventional gases drop noticeably in pressure and lose their lubricating ability. It is not the ideal gas for summer shooting at high temperatures, where higher-pressure propellants deliver better rate of fire and range: those who prefer warmer conditions may want to consider high-pressure variants, while Smart Gas is at its best in moderate and cold temperatures.\u003c\/p\u003e\u003cp\u003eThe plastic nozzle fitted to the canister is designed not to damage magazine seals during filling — a detail that matters especially on airsoft guns with delicate fill valves, where a metal nozzle can deform the seal seat over time. The canister is metal, \u003cstrong\u003e300 mm\u003c\/strong\u003e tall, and is not refillable.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSmart Gas formula with integrated silicone lubricates internal mechanisms with every use, reducing routine maintenance on the airsoft gun.\u003c\/li\u003e\n\u003cli\u003eCompatible with all green-gas-powered airsoft guns, with no over-pressure risk thanks to its calibrated pressure.\u003c\/li\u003e\n\u003cli\u003eWorks down to approximately \u003cstrong\u003e5 °C\u003c\/strong\u003e, extending the usable season compared to conventional gases.\u003c\/li\u003e\n\u003cli\u003eThe plastic nozzle protects magazine seals during filling, extending their service life.\u003c\/li\u003e\n\u003cli\u003eMetal \u003cstrong\u003e600 ml\u003c\/strong\u003e canister, easy to carry and keep in kit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIn the box\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eProTech Guns Smart Gas 600 ml canister with plastic nozzle\u003c\/li\u003e\u003c\/ul\u003e","brand":"ProTech Guns","offers":[{"title":"Default Title","offer_id":63798963208522,"sku":"PTECH-600-800","price":7.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0026\/3920\/0291\/files\/30017.jpg?v=1791148538","url":"https:\/\/www.vipertactical.es\/en\/products\/protech-guns-smart-gas-green-gas-750-ml-black","provider":"Viper Tactical ","version":"1.0","type":"link"}