{"product_id":"stalker-ultimate-srs-upgrade-kit-420mm-2-0-2-5-joule","title":"Ultimate SRS Upgrade Kit (420mm Barrel 2.0-2.5 Joule)","description":"\u003cp\u003e\u003cstrong\u003eThe Ultimate Stalker Upgrade Kit to make your Silverback SRS a beast of a sniper. This upgrade kit makes your SRS accurate, consistent and silent! Load up your magazines and rock the field like you never did before.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe package includes the following Stalker upgrades.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.skirmshop.nl\/en\/kraken-hopup-srs-ultimate-edition.html\" target=\"_blank\" rel=\"noopener\"\u003eStalker SRS Kraken Hopup Chamber - Ultimate Edition\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.skirmshop.nl\/en\/scorpion-piston-srs-ultimate-edition-1.html\" target=\"_blank\" rel=\"noopener\"\u003eStalker SRS Scorpion - Ultimate Edition\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.skirmshop.nl\/en\/morpheus-dual-bore-hybrid-barrel.html\" target=\"_blank\" rel=\"noopener\"\u003eStalker Morpheus 420MM Inner Barrel\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.skirmshop.nl\/en\/teflon-fluted-cylinder-for-srs-a1-a2.html\" target=\"_blank\" rel=\"noopener\"\u003eStalker SRS Fluted Teflon Cylinder\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe strongly believe that the Rapax springs are the best springs on the market. The results with these spring and the Stalker upgrades are perfect. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.skirmshop.nl\/en\/rms-2-joule-spring.html\" target=\"_blank\" rel=\"noopener\"\u003eRapax RMS 2+ spring\u003c\/a\u003e (includes tensioners to increase FPS\/Joule if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e*Note : This upgrade discount is only available when all products are in stock, click 'add to cart', if all products are visible you are able to purchase this kit with the mentioned discount, if the products are not your shopping cart you will see a blank page meaning one of these products is not available.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eProducts Description :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eKraken Hopup Chamber\u003c\/em\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEasy setup for pro and new players (~2 minute bucking swap)\u003c\/li\u003e\n\u003cli\u003e100% Self alignment system for always straight setup\u003c\/li\u003e\n\u003cli\u003e100% Straight \/ 100% Seal Patented Kraken Bucking\u003c\/li\u003e\n\u003cli\u003eAdjustment Wheel Head Cut-Out For Easy Adjustment.\u003c\/li\u003e\n\u003cli\u003eO-ring Guided Wheel\u003c\/li\u003e\n\u003cli\u003eSteel Custom Made Hop Arm Screw\u003c\/li\u003e\n\u003cli\u003eLaser Engraved White Letters And Text.\u003c\/li\u003e\n\u003cli\u003eFront O-ring to Avoid BB’s Falling Into Receiver\u003c\/li\u003e\n\u003cli\u003eModulair Chamber Design To Fit Most VSR Buckings, Bridged\/Unbridged Barrels And Nubs.\u003c\/li\u003e\n\u003cli\u003eModulair Arm Section to swap and use the S1, S2 and S3 arms.\u003c\/li\u003e\n\u003cli\u003eV-Groove Island for upper outer barrel screw (SRS A1)\u003c\/li\u003e\n\u003cli\u003eV-Groove for lower outer barrel screw (SRS A2)\u003c\/li\u003e\n\u003cli\u003eSide Flat Body Cutouts For Future Stalker Product\u003c\/li\u003e\n\u003cli\u003eFast setup for easy barrel or bucking swap or cleaning barrels\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eSRS Scorpion Piston\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe Stalker Scorpion piston has an extremely modular design which was made from scratch on my drawing table a long time ago. It has all the options people could want for their SRS piston. It is a unique concept where 6 weights form the body itself and as the piston itself is made up of these weights, it is also possible to extend the piston with additional weights (shortstroke) which in turn reduces the volume of your cylinder and joule output.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMorpheus 420MM Inner Barrel \u003cbr\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Morpheus Hybrid Barrel is made out of very durable SUS304 Stainless Steel and has a Dualbore tapered end-crowning to upgrade your range and accuracy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWe used the more durable and stronger SUS304 seamless Steel because we wanted to step up the game a bit. Most brands use SUS303 seamed steel because it's easier to machine. SUS303 stainless steel's corrosion resistance is weakened due to its composition as it's specialized for machinability so the SUS304 steel we use is harder to machine but more durable and has wonderful corrosion resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eFluted Teflon Cylinder\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis cylinder is a Teflon Fluted Version of a normal cylinder and makes your SRS A1 or A2 look super cool. The cylinder inner coating treatment is a cold treatment, so the cylinder retains its straight shape, which is often not the case with heat-treated cylinders. Your SRS does not only get a boost in proper looks but the cylinder also has a special inner coating which provides better transfer energy with pistons therefore also might boost up your joules if your piston has a right-sized cup.\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis Cylinder is fully compatible with both Silverback SRS A1 and A2 Receivers.\u003c\/li\u003e\n\u003cli\u003eThis Cylinder thread works on both the A1 and A2 bolt handles.\u003c\/li\u003e\n\u003cli\u003eThis Cylinder Works with aftermarket Pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eRapax 2J+ RMS Spring\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eRapax Modular Spring series is made with the same quality standards as the Light Pull series springs. With durability and quality there made to give you the best sniper experience. The difference from light pull series is in its length (considerably shorter than light pull series), slightly harder pull, but increased silent shots. Also, RMS springs are electrically coated to prevent rust which gives a more smooth operation on the spring guide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eIf you have any issues or questions about this or other Stalker Products, please visit our Stalker Owners Group on Facebook here: \u003ca href=\"https:\/\/www.facebook.com\/groups\/329589544772075\/\"\u003ehttps:\/\/www.facebook.com\/groups\/329589544772075\/\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can follow all my live feeds, photos, and information on my Instagram, Facebook or Youtube channels here:\u003cbr\u003e\u003cbr\u003eFacebook: \u003ca href=\"https:\/\/www.facebook.com\/StalkerAirsoftDesigns\/\" target=\"_blank\" rel=\"noreferrer noopener\"\u003ehttps:\/\/www.facebook.com\/StalkerAirsoftDesigns\/\u003c\/a\u003e\u003cbr\u003eInstagram: \u003ca href=\"https:\/\/www.instagram.com\/stalkerairsoftdesigns\/\" target=\"_blank\" rel=\"noreferrer noopener\"\u003ehttps:\/\/www.instagram.com\/stalkerairsoftdesigns\/\u003c\/a\u003e\u003cbr\u003eYoutube: \u003ca href=\"https:\/\/www.youtube.com\/channel\/UCWsBiSHlu-lbcnGQWAkeJWQ\" target=\"_blank\" rel=\"noopener\"\u003ehttps:\/\/www.youtube.com\/channel\/UCWsBiSHlu-lbcnGQWAkeJWQ\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFor more information about Stalker Products,  Tech \u0026amp; Crafting Guides Please Visit: \u003ca href=\"http:\/\/www.stalkerairsoft.com\/\" target=\"_blank\" rel=\"noopener\"\u003ewww.stalkerairsoft.com\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52552186397013,"sku":"SP-STAL-172","price":4087.0,"currency_code":"SEK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/package-420_b0236457-4724-41b0-b861-fcd247ee1601.jpg?v=1771967339","url":"https:\/\/www.skirmshop.es\/sv-sv\/products\/stalker-ultimate-srs-upgrade-kit-420mm-2-0-2-5-joule","provider":"Skirmshop Spain","version":"1.0","type":"link"}