{"product_id":"arcturus-ribbed-cylinder-type-5-8-mp5","title":"Arcturus Ribbed Cylinder Type 5\/8 for MP5 Replicas","description":"\u003ch2\u003eArcturus Ribbed Cylinder Type 5\/8 for MP5 Replicas\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eArcturus\u003c\/strong\u003e produces this type 5\/8 ribbed cylinder for MP5 replica gearboxes, machined from aluminium to keep weight low while maintaining structural rigidity. It measures 7.20 cm in length and 2.54 cm in width, weighing only 5 g, making it a direct drop-in replacement for internal upgrade or maintenance work on MP5-pattern AEGs. The polished inner wall reduces friction against the piston, supporting smoother and more consistent cycling.\u003c\/p\u003e\u003cp\u003eThis cylinder is part of Arcturus' range of internal gearbox components aimed at technicians and players who service or upgrade their own replicas. The ribbed exterior design increases surface area for heat dissipation, addressing a common wear point in cylinders subjected to repeated firing cycles.\u003c\/p\u003e\u003ch3\u003eBuild and materials\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAluminium construction\u003c\/li\u003e\n\u003cli\u003eRibbed outer surface for heat dissipation\u003c\/li\u003e\n\u003cli\u003ePolished inner wall\u003c\/li\u003e\n\u003cli\u003eColour: Grey\u003c\/li\u003e\n\u003cli\u003eLength: 7.20 cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.54 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 5 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCylinder type and compatibility\u003c\/h3\u003e\u003cp\u003eManufactured as a type 5\/8 cylinder specifically for MP5 replica gearboxes, this component is intended for direct fitment during gearbox rebuilds or internal upgrades on compatible platforms.\u003c\/p\u003e\u003ch3\u003eKey features and performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLightweight aluminium body reduces reciprocating mass inside the gearbox\u003c\/li\u003e\n\u003cli\u003eRibbed design improves heat management during sustained use\u003c\/li\u003e\n\u003cli\u003eSmooth inner bore minimises piston friction, supporting consistent cycling\u003c\/li\u003e\n\u003cli\u003eDurable construction suited to repeated disassembly and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal for\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTechnicians rebuilding MP5 replica gearboxes\u003c\/li\u003e\n\u003cli\u003ePlayers upgrading internal components for reliability\u003c\/li\u003e\n\u003cli\u003eMaintenance work requiring cylinder replacement\u003c\/li\u003e\n\u003cli\u003eCustom gearbox builds on MP5-pattern platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1x Arcturus ribbed cylinder type 5\/8 for MP5 replicas\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eRelated products\u003c\/h3\u003e\u003cp\u003eExplore more \u003ca href=\"\/fr-fr\/collections\/parti-interne\"\u003einternal gearbox parts\u003c\/a\u003e or check other \u003ca href=\"\/fr-fr\/collections\/airsoft-tools\"\u003eairsoft maintenance tools\u003c\/a\u003e.\u003c\/p\u003e","brand":"Arcturus","offers":[{"title":"Default Title","offer_id":54209866793298,"sku":"ARC-08-047380","price":19.57,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8454\/7507\/files\/c874a6a3f97f1f8406d3e2fa7363f3b056dbd986_ARC_08_047380_02.webp?v=1786195324","url":"https:\/\/airsoftmania.eu\/fr-fr\/products\/arcturus-ribbed-cylinder-type-5-8-mp5","provider":"Airsoft Mania Europe","version":"1.0","type":"link"}