{"title":"VSR-10\/SSG-10 Pistons \u0026 Cylinders","description":"\u003cp\u003ePistons, cylinders, cylinder heads, piston cups, guide rings and air-seal parts for VSR-10, SSG-10, T10 and compatible sniper rifles.\u003c\/p\u003e","products":[{"product_id":"skirmshop-scorpion-piston-ssg-10-polymer","title":"Scorpion Piston Head for SSG-10","description":"\u003cp\u003eThe piston cup included in this kit is designed to work with most standard and upgraded VSR-10 cylinders, including Action Army cylinders. It features a slightly different diameter and is made from a different material compared to the Scorpion SSG-10 variant to deliver optimal results in terms of power and consistency in cylinders other than the SSG-10.\u003c\/p\u003e\n\u003cp\u003eThis piston cup is also compatible with the SSG-10 Scorpion piston.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMatching the piston cup to the cylinder is the most important thing you need to do! Not all cylinders have the same internal diameter.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can follow all my live updates, photos, and information on my YouTube, Facebook, and Instagram channels:\u003c\/p\u003e\n\u003cp\u003eFacebook: \u003ca href=\"https:\/\/www.facebook.com\/StalkerAirsoftDesigns\/\" target=\"_new\"\u003ehttps:\/\/www.facebook.com\/StalkerAirsoftDesigns\/\u003c\/a\u003e Instagram: \u003ca href=\"https:\/\/www.instagram.com\/stalkerairsoftdesigns\/\" target=\"_new\"\u003ehttps:\/\/www.instagram.com\/stalkerairsoftdesigns\/\u003c\/a\u003e YouTube: \u003ca href=\"https:\/\/www.youtube.com\/channel\/UCWsBiSHlu-lbcnGQWAkeJWQ\" target=\"_new\"\u003ehttps:\/\/www.youtube.com\/channel\/UCWsBiSHlu-lbcnGQWAkeJWQ\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information about Stalker products, as well as technical and craftsmanship guides, visit their official website: \u003ca href=\"http:\/\/www.stalkerairsoft.com\/\" target=\"_new\"\u003ewww.stalkerairsoft.com\u003c\/a\u003e\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550726517077,"sku":"SP-STAL-ST-116","price":14.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image-9_b2f1f9d6-c0a4-42bb-974f-172a1588e726.webp?v=1771973330"},{"product_id":"skirmshop-kraken-double-mute-cylinder-head-ssg-10-vsr-10","title":"Kraken Double Mute Cylinder Head SSG-10\/VSR-10","description":"\u003cp\u003eThe \u003cstrong\u003eKraken Chamber\u003c\/strong\u003e design has proven its effectiveness multiple times within the airsoft community, which is why we also created the \u003cstrong\u003eDouble Mute Cylinder Head\u003c\/strong\u003e for \u003cstrong\u003eSSG-10\/VSR-10\u003c\/strong\u003e airsoft replicas.\u003c\/p\u003e\n\u003cp\u003eThis cylinder head not only dampens the sound of the piston striking the cylinder head, but also reduces the noise of the cylinder head impacting the hop-up unit thanks to Stalker’s exclusive front bumper design.\u003c\/p\u003e\n\u003cp\u003eThis cylinder head is also included in the \u003cstrong\u003eSTALKER TDC Hop-Up Unit Kit for SSG-10\/VSR-10\u003c\/strong\u003e, but we also want to offer it separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1x Stainless steel Double Mute cylinder head\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1x Piston damping rubber\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2x Front bumper rubbers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1x Sealing O-ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with \u003cstrong\u003eNovritsch SSG-10\u003c\/strong\u003e sniper rifles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with \u003cstrong\u003eVSR-10\u003c\/strong\u003e, \u003cstrong\u003eAction Army\u003c\/strong\u003e, \u003cstrong\u003eMaple Leaf\u003c\/strong\u003e, etc. cylinders with \u003cstrong\u003e23 mm threading\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with any other cylinder featuring \u003cstrong\u003e23 mm threading\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAirbrake information:\u003c\/strong\u003e\u003cbr\u003eThe internal nozzle diameter is approximately \u003cstrong\u003e4 mm\u003c\/strong\u003e, therefore you need \u003cstrong\u003e4.00 mm airbrakes\u003c\/strong\u003e for your \u003cstrong\u003eStalker Scorpion\u003c\/strong\u003e pistons.\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550726648149,"sku":"SP-STAL-ST-VSR-004","price":24.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_297b927b-8eac-41c5-a59b-49023177e085.jpg?v=1771973328"},{"product_id":"stalker-ssg10-vsr10-cylinder-head-tool","title":"Cylinder Head Tool for SSG10\/VSR10","description":"\u003cp\u003eSmall and easy-to-use tool for removing the cylinder head of the SSG-10, VSR10, T10 and others! Made of nylon and tough as a rock!\u003cbr\u003eCylinder head not included\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550839075157,"sku":"SP-STAL-ST-TOOL-002","price":8.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_38925314-86cc-4d23-98c7-136fcdecae41.jpg?v=1771971958"},{"product_id":"stalker-vsr-10-scorpion-piston-head","title":"Scorpion Piston Head for VSR-10","description":"\u003cp\u003eThe piston cup included in this kit is designed to work with most standard and upgraded VSR-10 cylinders, including Action Army cylinders. It has a slightly different diameter and is made from a different material compared to the Scorpion SSG-10 variant to deliver optimal results in terms of power and consistency in cylinders other than the SSG-10.\u003c\/p\u003e\n\u003cp\u003eThis piston cup is also compatible with the SSG-10 Scorpion piston.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMatching the piston cup to the cylinder is the most important thing you must do! Not all cylinders have the same internal diameter.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can follow all my live posts, photos, and updates on my YouTube, Facebook, and Instagram channels:\u003c\/p\u003e\n\u003cp\u003eFacebook: \u003ca href=\"https:\/\/www.facebook.com\/StalkerAirsoftDesigns\/\" target=\"_new\"\u003ehttps:\/\/www.facebook.com\/StalkerAirsoftDesigns\/\u003c\/a\u003e Instagram: \u003ca href=\"https:\/\/www.instagram.com\/stalkerairsoftdesigns\/\" target=\"_new\"\u003ehttps:\/\/www.instagram.com\/stalkerairsoftdesigns\/\u003c\/a\u003e YouTube: \u003ca href=\"https:\/\/www.youtube.com\/channel\/UCWsBiSHlu-lbcnGQWAkeJWQ\" target=\"_new\"\u003ehttps:\/\/www.youtube.com\/channel\/UCWsBiSHlu-lbcnGQWAkeJWQ\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information about Stalker products, as well as technical and workshop guides, visit their official website: \u003ca href=\"http:\/\/www.stalkerairsoft.com\/\" target=\"_new\"\u003ewww.stalkerairsoft.com\u003c\/a\u003e\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550840877397,"sku":"SP-STAL-ST-CUP-001","price":14.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_93b376d0-f0fd-4781-b71d-149b6f67049e.jpg?v=1771971912"},{"product_id":"stalker-vsr-10-scorpion-piston-spring-guide","title":"Scorpion Piston for VSR-10 with Spring Guide","description":"\u003cp\u003e\u003cstrong\u003eThe new Stalker Scorpion piston kit for the VSR-10!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModular piston with adjustable weight (65 to 148 grams)\u003c\/li\u003e\n\u003cli\u003eReduces noise in your VSR-10\u003c\/li\u003e\n\u003cli\u003eImproves joule\/FPS consistency\u003c\/li\u003e\n\u003cli\u003eAdjustable air brakes with dual O-ring cuts for optimal tuning\u003c\/li\u003e\n\u003cli\u003eShort-stroke option for faster reloads (at the cost of some joules)\u003c\/li\u003e\n\u003cli\u003eIncludes a 3mm thick, 40D hardness shock pad to prevent piston impact noise against the VSR cylinder head\u003c\/li\u003e\n\u003cli\u003eShock pads in various hardnesses and sizes available (see related products)\u003c\/li\u003e\n\u003cli\u003eOptimized to work with 9mm springs and Stalker spring guides.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe piston comes with two adjustable air brakes (3.80 mm) for optimal tuning based on your setup.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 short air brake (3.80 mm) — optimal for 2J and 3J+ builds.\u003c\/li\u003e\n\u003cli\u003e1 long air brake (3.80 mm) — optimal for 2J or lower builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAirbrake \u0026lt;\u0026gt; Cylinder Head Compatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAction Army cylinder head = 3.80 mm airbrake\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTM cylinder head = 3.80 mm airbrake\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLaylax cylinder head = 3.80 mm airbrake\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSSG-10 cylinder head = 4.40 mm airbrake\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOther cylinder heads = measure inner nozzle diameter and select optimal airbrake\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e3.80 mm Airbrake for Scorpion Pistons (SKU: ST-102)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4.00 mm Airbrake for Scorpion Pistons (SKU: ST-101)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4.40 mm Airbrake for Scorpion Pistons (SKU: ST-103)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe new piston design features a slightly modified piston cup for optimal performance in VSR-10 cylinders. This cup performs reliably from 1J to 4J+.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Golden Rules:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAlways apply a drop of silicone oil or grease on the cup edge for optimal joules.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor 2.3J setups, start with the short airbrake fully unscrewed.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor 2.8J and above, start with the short airbrake fully screwed in.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAlways properly adjust your hop-up to your BB weight and ensure straight shooting.\u003c\/li\u003e\n\u003cli\u003eHigher joules = shorter airbrake.\u003c\/li\u003e\n\u003cli\u003eLower joules = longer airbrake.\u003c\/li\u003e\n\u003cli\u003eStart with the airbrake in a low position and gradually unscrew it until the setup is quiet.\u003c\/li\u003e\n\u003cli\u003eWhen you start losing joules, you’ve passed the optimal position — screw it back in slightly to regain joules and achieve the quietest setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOptimal setups require adjustable airbrakes because many components affect piston acceleration speed — such as BB weight, spring strength, hop-up rubber hardness, barrel length, and piston weight. We also recommend purchasing spring guide spacers to fine-tune piston weight and joule output.\u003c\/p\u003e\n\u003cp\u003eKit includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Stalker Scorpion 9mm spring guide (engraved with Stalker logo)\u003c\/li\u003e\n\u003cli\u003e1x 3mm thick, 40D hardness green shock pad (cylinder head not included)\u003c\/li\u003e\n\u003cli\u003e1x Piston cup\u003c\/li\u003e\n\u003cli\u003e1x Aluminum piston head\u003c\/li\u003e\n\u003cli\u003e1x C...\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550841008469,"sku":"SP-STAL-Scorpion Piston - VSR10","price":99.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_e3fc1dd8-8a33-4c5c-a7f0-337933145852.jpg?v=1771971910"},{"product_id":"stalker-cylinder-head-tool-tac-41-vsr10","title":"Cylinder Head Tool for TAC-41\/VSR10","description":"\u003cp\u003eEasy-to-use, compact tool for removing the cylinder head of SSG-10, VSR-10, TAC-41, T10 and others! Made of nylon and strong as a rock!\u003cbr\u003eCylinder head not included\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550860472661,"sku":"SP-STAL-238","price":8.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_cd329cdc-8adf-40ff-90b8-606329da17c0.jpg?v=1771971485"},{"product_id":"piston-scorpion-ssg10-guia-de-muelle","title":"Scorpion Piston - SSG10 + Spring Guide","description":"\u003cp\u003e\u003cstrong\u003eThe new Stalker Scorpion piston kit for the SSG10!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModular piston with adjustable weight (from ~65 to 148 grams)\u003c\/li\u003e\n\u003cli\u003eReduces noise on your SSG10\u003c\/li\u003e\n\u003cli\u003eIncreases consistency in joules\/FPS\u003c\/li\u003e\n\u003cli\u003eAdjustable airbrakes with dual O-ring grooves for fine-tuning and optimal performance\u003c\/li\u003e\n\u003cli\u003eShort-stroke option for faster reloads (at the cost of some joules)\u003c\/li\u003e\n\u003cli\u003eIncludes a 3mm 40D green shock pad to prevent piston impact noise against the SSG head\u003c\/li\u003e\n\u003cli\u003eShock pads in various hardnesses and sizes available (see related products)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe piston is optimally designed to work with 9mm springs and the Stalker spring guide. It can be used with 7mm springs, but this is not recommended for best results.\u003c\/p\u003e\n\u003cp\u003eThe piston includes 2 adjustable airbrakes for optimal tuning based on your setup.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 short airbrake (4.40 mm) — optimal for 2J and 3J~ or higher builds.\u003c\/li\u003e\n\u003cli\u003e1 long airbrake (4.40 mm) — optimal for 2J~ or lower builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe newly designed piston features a slightly modified piston cup for optimal performance in SSG10 cylinders. This cup works from 1J up to 4J+.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGolden Rules of Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAlways apply a drop of silicone oil or grease on the cup edge to achieve optimal joules.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor 2.3J setups, start with the short airbrake and fully unscrew it.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor 2.8J+ setups, start with the short airbrake and fully screw it in.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAlways set your hop-up correctly for your desired BB weight and adjust for straight shooting.\u003c\/li\u003e\n\u003cli\u003eHigher joules = shorter airbrake\u003c\/li\u003e\n\u003cli\u003eLower joules = longer airbrake\u003c\/li\u003e\n\u003cli\u003eChoose your airbrake, start low, then gradually unscrew until the setup is silent.\u003c\/li\u003e\n\u003cli\u003eWhen you start losing joules, you’ve passed the perfect airbrake position — screw it back in slightly to regain joules and achieve the quietest setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGood setups require adjustable airbrakes because many rifle components can alter piston acceleration speed: trigger weight, spring power, cylinder bore hardness, cylinder length, piston weight, etc. We also recommend purchasing additional spring guide spacers to experiment with piston weight and spring joules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Stalker Scorpion 9mm spring guide (with Stalker logo engraved)\u003c\/li\u003e\n\u003cli\u003e1x 3mm 40D green shock pad (cylinder head not included)\u003c\/li\u003e\n\u003cli\u003e1x Piston cup (works only with SSG10 cylinders)\u003c\/li\u003e\n\u003cli\u003e1x Aluminum piston head\u003c\/li\u003e\n\u003cli\u003e1x Stainless steel piston body\u003c\/li\u003e\n\u003cli\u003e5x Aluminum weights\u003c\/li\u003e\n\u003cli\u003e4x Stainless steel weights\u003c\/li\u003e\n\u003cli\u003e1x Stainless steel end cap (15g)\u003c\/li\u003e\n\u003cli\u003e2x Adjustable airbrakes (long and short)\u003c\/li\u003e\n\u003cli\u003e1x Locking nut to secure airbrake setting\u003c\/li\u003e\n\u003cli\u003e10x O-rings for between weights or stock to prevent weight loosening during use\u003c\/li\u003e\n\u003cli\u003e2x Front and rear POM guide rings (specifically for SSG10 specs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Scorpion piston is a unique concept where six weights form the piston body itself. Since the piston is made of these weights, you can extend it with additional weights (short stroke), reducing cylinder volume and joule output, but increasing reload speed. The...\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52550944784725,"sku":"SP-STAL-119..1","price":99.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/image_c9419d40-c41d-4220-bc51-26a72ea87f2e.jpg?v=1771970832"},{"product_id":"action-army-vsr-10-piston-90","title":"VSR-10 Piston for 90° Trigger","description":"\u003cp\u003eAction Army VSR-10 Piston: for use with a 90-degree trigger\u003c\/p\u003e\n\u003cp\u003eAlso compatible with the JG BAR-10\u003c\/p\u003e","brand":"Action Army","offers":[{"title":"Default Title","offer_id":52551047119189,"sku":"SP-AAC-105","price":31.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/b01-015.jpg?v=1771969988"},{"product_id":"action-army-vsr10-cylinder-kit","title":"Cylinder Kit for VSR10\/BAR10\/VSR11","description":"\u003cp\u003eset including\u003c\/p\u003e\n\u003cp\u003eTeflon-coated cylinder\u003cbr\u003eCylinder head\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eFor the VSR-10 series and similar airsoft replicas, compatible with the Marui standard.\u003cbr\u003eManufactured by Action Army in Taiwan.\u003cbr\u003eA highly durable VSR-10 cylinder from Action Army. This cylinder is Teflon-coated to reduce friction and maximize compression.\u003cbr\u003eCompatible with VSR-10, JG BAR-10, HFC VSR 11.\u003c\/p\u003e","brand":"Action Army","offers":[{"title":"Default Title","offer_id":52551047446869,"sku":"SP-AAC-100","price":74.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/vsr-kit_97d87f47-aee9-473c-a5a0-640775b1c834.jpg?v=1771969979"},{"product_id":"action-army-vsr10-piston-45","title":"VSR-10 - 45° Piston","description":"\u003cp\u003eReinforced Action Army piston\u003cbr\u003eHigh-quality CNC aluminum piston\u003cbr\u003eDesigned to ensure long service life and smooth operation even in high-power sniper builds.\u003cbr\u003eWe also recommend the Teflon piston cylinder for a perfectly balanced system.\u003cbr\u003eSuitable for VSR-10 series bolt action airsoft sniper rifles\u003c\/p\u003e","brand":"Action Army","offers":[{"title":"Default Title","offer_id":52551047577941,"sku":"SP-AAC-98","price":34.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/action-army-piston_23af770a-f879-49ab-bc09-ea4acb5914b8.jpg?v=1771969975"},{"product_id":"maple-leaf-vsr-cylinder-stainless-steel","title":"VSR Stainless Steel Cylinder","description":"\u003cp\u003eMaple Leaf cylinder upgrade for the Marui VSR Sniper series\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eStainless steel body.\u003cbr\u003eStock not included\u003c\/p\u003e\n\u003cp\u003eDesigned to reduce friction in order to maximize efficiency\u003cbr\u003eSuitable for Tokyo Marui VSR series airsoft sniper rifles\u003c\/p\u003e","brand":"Maple Leaf","offers":[{"title":"Default Title","offer_id":52551069368661,"sku":"SP-MAPL-211","price":59.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/maple-leaf-vsr-stainless-steel-upgrade-cylinder_d67672eb-9697-4c0e-9cd7-738645f5e52a.jpg?v=1771969844"},{"product_id":"maple-leaf-vsr-m40a3-cylinder-stainless-steel","title":"VSR M40A3 VFC Stainless Steel Cylinder Head","description":"\u003cp\u003eMaple Leaf cylinder head upgrade for the M40A3 series\u003cbr\u003eCNC metal construction\u003cbr\u003eDesigned for the M40A3 series airsoft sniper rifle\u003cbr\u003eSilver color\u003c\/p\u003e","brand":"Maple Leaf","offers":[{"title":"Default Title","offer_id":52551072776533,"sku":"SP-MAPL-186","price":24.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/mg-0416_9c1e295d-07ee-4918-900e-4e3bd626b051.jpg?v=1771969789"},{"product_id":"laylax-vsr10-cylinder-key-tool","title":"VSR10 PPS Series Cylinder Opener","description":"\u003cp\u003eCylinder Head Wrench\u003c\/p\u003e\n\u003cp\u003eThis is the best item for customization or maintenance.\u003c\/p\u003e\n\u003cp\u003eMade from bent duralumin, which is lightweight, and features a knurled finish for enhanced grip.\u003c\/p\u003e\n\u003cp\u003eCompatible with all PSS series.\u003c\/p\u003e","brand":"Laylax","offers":[{"title":"Default Title","offer_id":52551098827093,"sku":"SP-LAYL-48","price":17.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/05041741-5aec1cce132f7_1413800f-c908-41b0-b160-6a4dfc47f137.jpg?v=1771969107"},{"product_id":"laylax-vsr10-trigger-unit","title":"PSS10 90° Trigger with ZERO High-Pressure Piston for TM VSR-10","description":"\u003cp\u003eThe newly integrated bearing makes the trigger pull smooth and light.\u003c\/p\u003e\n\u003cp\u003eTrigger and piston unit set.\u003c\/p\u003e\n\u003cp\u003eThis dedicated trigger unit and piston set is designed for the Tokyo Marui VSR-10 bolt-action rifle series.\u003c\/p\u003e\n\u003cp\u003eThis new upgrade unit uses the proven PSS series activation system from previous models and improves upon it.\u003c\/p\u003e\n\u003cp\u003eA new safety mechanism has been added, which was not present in earlier PSS series triggers.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eAdditionally, the shape and design of the trigger have been improved for a better trigger feel.\u003c\/p\u003e\n\u003cp\u003eThe housing is now made of machined aluminum to achieve greater precision and overall durability.\u003c\/p\u003e\n\u003cp\u003eBrand: PSS (Perfect Sniping System)\u003c\/p\u003e\n\u003cp\u003eSet contents:\u003c\/p\u003e\n\u003cp\u003eZero Trigger for Tokyo Marui VSR10\u003cbr\u003eDedicated Zero High-Pressure Piston\u003cbr\u003eSpare rings and screws\u003c\/p\u003e","brand":"Laylax","offers":[{"title":"Default Title","offer_id":52551098859861,"sku":"SP-LAYL-47","price":224.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/12251027-5e02baf3b1043.jpg?v=1771969105"},{"product_id":"laylax-pss10-piston-vsr-10","title":"PSS10 90° High-Pressure Piston for VSR-10","description":"\u003cp\u003ePSS10 high-pressure piston (zero trigger version) for VSR-10 series bolt-action rifles\u003c\/p\u003e","brand":"Laylax","offers":[{"title":"Default Title","offer_id":52551101186389,"sku":"SP-LAYL-35","price":47.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/pss10zarotoriga-senyou.jpg?v=1771969076"},{"product_id":"laylax-pss10-vsr10-piston-sorbo-pad","title":"PSS10 VSR10 Sorbo Pad Piston Damper","description":"\u003cp\u003eSorbopad, reduces noise and increases FPS\u003c\/p\u003e","brand":"Laylax","offers":[{"title":"Default Title","offer_id":52551937261909,"sku":"SP-4582109584644","price":9.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/sorbo-1_347df519-b27c-41c5-9deb-320c5d2d3565.jpg?v=1771967779"},{"product_id":"stalker-ssg10-vsr10-piston-scorpion","title":"Scorpion Piston for SSG10\/VSR-10","description":"\u003cp\u003eThe Stalker Scorpion piston for VSR-10 \/ SSG-10 (requires a 90-degree trigger)\u003c\/p\u003e\n\u003cp\u003eThe Stalker Scorpion piston features an ultra-modular design, originally engineered from scratch. It offers every feature airsoft enthusiasts could desire in a VSR piston. A unique concept where six weights form the piston body itself; adding extra weights extends the piston (short stroke), reducing cylinder volume and joule output—while significantly shortening the cocking effort per added weight.\u003c\/p\u003e\n\u003cp\u003eThe 6-piece configuration allows 12 different setups. By adding extra weights, you gain even more customization options. You can increase or decrease joules by removing or adding weights, or swap guide rings to act as spacers for fine-tuning piston length to your preference.\u003c\/p\u003e\n\u003cp\u003e6-Piece Configurations:\u003c\/p\u003e\n\u003cp\u003eVSR Scorpion 43g (1 aluminum head, 5 aluminum mid-sections)\u003cbr\u003eVSR Scorpion 50g (1 aluminum head, 1 steel mid-section, 4 aluminum mid-sections)\u003cbr\u003eVSR Scorpion 54g (1 steel head, 5 aluminum mid-sections)\u003cbr\u003eVSR Scorpion 58g (1 aluminum head, 2 steel mid-sections, 3 aluminum mid-sections)\u003cbr\u003eVSR Scorpion 61g (1 steel head, 1 steel mid-section, 4 aluminum mid-sections)\u003cbr\u003eVSR Scorpion 65g (1 aluminum head, 3 steel mid-sections, 2 aluminum mid-sections)\u003cbr\u003eVSR Scorpion 68g (1 steel head, 2 steel mid-sections, 3 aluminum mid-sections)\u003cbr\u003eVSR Scorpion 72g (1 aluminum head, 4 steel mid-sections, 1 aluminum mid-section)\u003cbr\u003eVSR Scorpion 76g (1 steel head, 3 steel mid-sections, 2 aluminum mid-sections)\u003cbr\u003eVSR Scorpion 79g (1 aluminum head, 5 steel mid-sections)\u003cbr\u003eVSR Scorpion 82g (1 steel head, 4 steel mid-sections, 1 aluminum mid-section)\u003cbr\u003eVSR Scorpion 90g (1 steel head, 5 steel mid-sections)\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003eThe piston cup is made of high-quality durable rubber, tested and optimized for peak performance with current market cylinders.\u003c\/p\u003e\n\u003cp\u003eThe piston includes interchangeable weight bodies to perfectly tune your VSR10\/SSG10.\u003c\/p\u003e\n\u003cp\u003eAvailable in black anodized aluminum: each weight weighs 3g\u003cbr\u003eAvailable in polished gold-plated steel: each weight weighs 11g\u003c\/p\u003e\n\u003cp\u003eThe piston head is also available in these finishes:\u003c\/p\u003e\n\u003cp\u003eBlack anodized aluminum: 7g per head\u003cbr\u003ePolished gold-plated steel: 17g per head\u003c\/p\u003e\n\u003cp\u003eThis allows full customization from 43g to 90g, enabling precise joule tuning for any playstyle.\u003c\/p\u003e\n\u003cp\u003eIncludes 1 adjustable brass airbrake (4g). Also compatible with the Scorpion SRS\/VSR-10\/SSG-10 Piston Stinger Airbrake - Brass (Item Code: ST-060-N).\u003c\/p\u003e\n\u003cp\u003eBoth airbrakes are secured with a nut beneath the cup against the piston head for stable positioning after adjustment.\u003c\/p\u003e\n\u003cp\u003eThe adjustable airbrake controls piston speed at the end of its stroke, reducing air release time and dampening piston impact noise.\u003c\/p\u003e\n\u003cp\u003eAdditional included parts:\u003c\/p\u003e\n\u003cp\u003eStainless steel sear end cap (15g)\u003cbr\u003e10 O-rings for between weights or the stock to prevent loosening during use\u003cbr\u003eFront and rear POM guide rings...\u003c\/p\u003e","brand":"STALKER","offers":[{"title":"Default Title","offer_id":52552446050645,"sku":"SP-STAL-119","price":89.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/scorpion-piston2_eac631da-43f9-4715-a856-3f4fab63133a.jpg?v=1771966677"},{"product_id":"springer-custom-works-90-degree-vsr-airbrake-piston","title":"90º VSR Airbrake Piston","description":"\u003cp\u003eSCW 90° VSR Piston\u003cbr\u003eHigh presure 90° VSR piston for use with all kinds of 90°\/Zero triggers.\u003c\/p\u003e\n\u003cp\u003eWorks best with the SCW Spring guide for VSR.\u003c\/p\u003e\n\u003cp\u003eThe Airbrake is designed to be modified to your desired length.\u003c\/p\u003e\n\u003cp\u003ethe piston with airbrake has big stopping power (depending on the type of the cylinder head )\u003c\/p\u003e\n\u003cp\u003eWe advice using a stronger spring.\u003cbr\u003e\u003cbr\u003eAirbrake can be placed on top of the piston but the hexscrew needs to be removed first.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eKey specs :\u003c\/p\u003e\n\u003cp\u003e- Able to take 13 mm springs.\u003c\/p\u003e\n\u003cp\u003e- Quiet\u003c\/p\u003e\n\u003cp\u003e- Smooth operation\u003c\/p\u003e\n\u003cp\u003e- Removable airbrake\u003c\/p\u003e\n\u003cp\u003e- Lightweight (40g)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMade out of :\u003c\/p\u003e\n\u003cp\u003eAluminium (body)\u003cbr\u003ePOM (rear guide ring, airbrake)\u003c\/p\u003e\n\u003cp\u003eStainless steel (rear base part)\u003c\/p\u003e\n\u003cp\u003eNBR70 (o-rings)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePackage \/ Piston consists of :\u003c\/p\u003e\n\u003cp\u003e- 90° piston assembly\u003c\/p\u003e\n\u003cp\u003e- Grubscrew\u003c\/p\u003e\n\u003cp\u003e- Airbrake\u003c\/p\u003e\n\u003cp\u003e- Damper o-ring (7x3)\u003c\/p\u003e\n\u003cp\u003e- Top glide o-ring (19x1,8)\u003c\/p\u003e\n\u003cp\u003e- Bottom sealing o-ring (17,8x2,4)\u003c\/p\u003e\n\u003cp\u003e- Spare 19x1,8 o-ring for tighter cylinders\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWorks best in the Action Army,Laylax, Stock or similar not so internaly tight cylinders.\u003c\/p\u003e\n\u003cp\u003eThe piston will not fit without modding into the AirsoftPro and EDGI cylinders.\u003c\/p\u003e\n\u003cp\u003ePDI and Meaple Leaf will be checked soon.\u003c\/p\u003e","brand":"Springer Custom works","offers":[{"title":"Default Title","offer_id":52552517714261,"sku":"SP-SCW-03","price":39.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/20180626-134712-1600x1200x_0f029eb3-7ce1-4f13-83fa-6a0d8f92a798.jpg?v=1771965778"},{"product_id":"maple-leaf-vsr-10-upgrade-cylinder-head","title":"VSR-10 Stainless Steel Upgrade Cylinder Head for VSR Series","description":"\u003cp\u003eVSR Upgrade Cylinder Head For Marui \/ Well \/ JG VSR Series\u003c\/p\u003e","brand":"Maple 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Title","offer_id":52552569586005,"sku":"SP-AAC-16","price":79.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/b01-037_4dc704d4-a9ff-4edb-9de6-ffa2c5bf7465.jpg?v=1771965092"},{"product_id":"action-army-vsr-10-cylinder-kit","title":"Cylinder Kit for VSR-10\/BAR-10","description":"\u003cp\u003eSet of\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eTeflon-coated cylinder\u003cbr\u003eCylinder head\u003c\/p\u003e\u003cp\u003e\u003cbr\u003eFor VSR-10 series and similar replicas, compatible with Marui standard.\u003cbr\u003eManufactured by Taiwan Action Army Company.\u003cbr\u003eA highly durable VSR-10 cylinder from Action Army. This cylinder is coated with Teflon to reduce friction and maximize compression.\u003cbr\u003eCompatible with VSR-10, JG BAR-10, HFC VSR 11.\u003c\/p\u003e","brand":"Action Army","offers":[{"title":"Default Title","offer_id":52552570536277,"sku":"SP-AAC-02","price":77.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/vsr-kit_1ea98317-d447-4b69-9bce-fc86b2ce2cbf.jpg?v=1771965058"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/collections\/image_c9419d40-c41d-4220-bc51-26a72ea87f2e.jpg?v=1779069048","url":"https:\/\/www.skirmshop.es\/en-ca\/collections\/vsr-ssg10-t10-pistons-cylinders.oembed","provider":"Skirmshop Spain","version":"1.0","type":"link"}