{"product_id":"polar-star-ugs-regulator-stock-kit","title":"Polar Star UGS Regulator Stock and 13ci HPA Tank","description":"\u003cp\u003e\u003cspan\u003eWith the PolarStar UGS (Universal Gas Stock) you can now get the performance advantage of a HPA system without needing to be tethered to a remote air rig and still retain the likeness and function of a traditional adjustable AR-15 stock. It can be used with any of the PolarStar cylinder conversion kits such as the F2™, F1™, JACK™ or Kythera™ and is compact enough that it can also be used with other similar HPA cylinder systems on the market.\u003c\/span\u003e\u003c\/p\u003e","brand":"Airsoft HPA","offers":[{"title":"Default Title","offer_id":52779998445884,"sku":"AS-hpa-ps7","price":248.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/4488\/1980\/files\/polarstar-UGS.webp?v=1779468576","url":"https:\/\/fun-on-the-run-paintball.myshopify.com\/products\/polar-star-ugs-regulator-stock-kit","provider":"Fun On The Run Paintball","version":"1.0","type":"link"}