{"product_id":"gunfire-1152212884-wide-bore-6-20mm-delta-strike-barrel-550mm","title":"Wide-Bore 6.20mm Delta Strike Barrel 550mm","description":"\u003cdiv class=\"WordSection1\"\u003e  \u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN\" style=\"color:black;mso-ansi-language:EN\"\u003eWide-Bore 6.20mm Delta Strike Barrel 550mm\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan lang=\"EN\" style=\"color:black;mso-ansi-language:EN;font-weight:normal\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color:black\"\u003e\u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003cp\u003e\u003cspan lang=\"EN\" style=\"color:black;mso-ansi-language:EN\"\u003eA Wide-Bore 6.20 mm Prometheus barrel \u003cb\u003estabilizes the flight path of a BB\u003c\/b\u003e thanks to \u003cb\u003e3 retaining points \u003c\/b\u003eand enlargement of the Hop-Up window, thus improving the operation of the Hop-Up system. The insert with three retaining points \u003cb\u003ecentralizes the BB in the middle of a barrel\u003c\/b\u003e, enlarged Hop-Up window \u003cb\u003eallows to put stronger spin on a BB \u003c\/b\u003ewhich effectively \u003cb\u003eincreases the range.\u003c\/b\u003e Increased caliber causes an air “pillow” to form under a BB in the barrel, which \u003cb\u003estabilizes it\u003c\/b\u003e and forces it to travel beneath the ceiling of the barrel\u003cb\u003e \u003c\/b\u003eand \u003cb\u003enot bounce from the sides of the barrel.\u003c\/b\u003e Such a solution makes the BB flight patch much more stable, which increases accuracy and range.\u003c\/span\u003e\u003cspan style=\"color:black\"\u003e\u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003cp\u003e\u003cspan lang=\"EN\" style=\"color:black;mso-ansi-language:EN\"\u003eThe barrel was made from high-quality \u003cb\u003ebrass\u003c\/b\u003e, which was \u003cb\u003ecarefully polished \u003c\/b\u003eand bulged to provide stable efficiency. On the inside, the barrel was covered with what Prometheus calls “BC Bright Coating”, which is a technique that significantly improves internal polish.\u003c\/span\u003e\u003cspan style=\"color:black\"\u003e\u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"EN\" style=\"color:navy;mso-ansi-language:EN\"\u003eWe recommend usage with R-Hop systems or Flat Hop \u003cspan class=\"SpellE\"\u003ebuckings\u003c\/span\u003e for maximum barrel efficiency.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color:black\"\u003e\u003co:p\u003e\u003c\/o:p\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/div\u003e","brand":"PRM","offers":[{"title":"Default Title","offer_id":58623799820672,"sku":"PRM-08-015231-00","price":66.26,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/3596\/7872\/files\/6c9eca43b208e551c031fbcb1eff11993e07cd49_1152212884_1_435cd4ba-bf3f-43df-9ccc-d5946bca866f.webp?v=1787003802","url":"https:\/\/sectordefence.com\/en\/products\/gunfire-1152212884-wide-bore-6-20mm-delta-strike-barrel-550mm","provider":"sector defence","version":"1.0","type":"link"}