{"product_id":"jbu-airsoft-performance-6-03mm-tight-bore-barrel-455mm-for-ak47","title":"JBU Airsoft Performance 6.03mm Tight Bore Barrel - 455mm for AK47","description":"\u003cp\u003eJBU's inner barrels are made from high tensile, aircraft grade aluminum, using precision CNC machining. These JBU 6.03mm tight bore inner barrels provide maximum accuracy and increased FPS in any AEG. Because these barrels are precision crafted, only high quality, precision grade BBs should be used with this inner barrel. The JBU Tight Bore 6.03mm barrel should fit in most AEGs and should be compatible with most hop-up systems. Professional installation is recommended for anyone unfamiliar with installing a new inner barrel.\u003cbr\u003e\u003cbr\u003eThe super slick performance finish strengthens and protects the barrel, while reducing friction (conserves velocity \u0026amp; back spin). This 455mm barrel will fit AK47 and AK74 AEGs.\u003cbr\u003e\u003cbr\u003ePrecision manufactured to ensure durability and high quality.\u003cbr\u003e\u003cbr\u003eNote: This inner barrel is ready to use right out of the box, though professional installation is recommended\/may be required. Please use only ultra high-quality precision seamless BBs in your gun after installing this barrel, as inferior grade BBs (i.e. BBs from sporting goods stores) WILL jam inside this barrel.\u003c\/p\u003e\u003cp\u003eIn the Box\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003eOuter Diameter: 8.5mm\u003cbr\u003eInner Diameter: 6.03mm\u003cbr\u003eBarrel Length: 455mm\u003cbr\u003eBarrel Construction: Aluminum\u003cbr\u003eAEG Compatibility: AK47, AK74\u003cbr\u003e\u003cbr\u003eCalifornia Proposition 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov\u003c\/p\u003e","brand":"JBU","offers":[{"title":"Default Title","offer_id":53883063239022,"sku":"ACC-SDJA02","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/9524\/7982\/files\/pd-7493-1200x800-3-480x480.jpg?v=1780815175","url":"https:\/\/store.xtremeairsoft.net\/products\/jbu-airsoft-performance-6-03mm-tight-bore-barrel-455mm-for-ak47","provider":"XTREME Airsoft Superstore","version":"1.0","type":"link"}