{"product_id":"parts-original-parts-umarex-vfc-vfc-ak74m-spring-mp5a5-mp5k-gbbr-hop-up-adjustment-knob-detent-spring","title":"VFC AK74M Spring \/ MP5A5, MP5K GBBR HOP UP Adjustment Knob Detent Spring","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003eVFC HOP-UP Adjustment Knob Detent Spring\u003c\/b\u003e is a direct factory-original (OEM) first-party replacement part manufactured by VFC. This tiny but critical spring provides the necessary mechanical tension required to secure the hop-up adjustment wheel across several of VFC's most popular Gas Blowback Rifle (GBBR) platforms.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eWithout this spring, your hop-up dial would spin freely without any resistance. The detent spring pushes a tiny bearing or locking pin against the ridged tracks of the adjustment dial, creating distinct, tactile \"clicks\" that physically lock your hop-up setting in place.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003eMulti-Platform Compatibility \u0026amp; Part Numbers\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"5\"\u003eThis versatile internal spring is utilized across multiple prominent VFC gas blowback weapon lineups. Depending on your specific platform's factory manual schema, it maps to the following designated part codes:\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eUmarex \/ VFC MP5A5 GBB Series:\u003c\/b\u003e Part Number \u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"43\"\u003e#07-10\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eUmarex \/ VFC MP5K GBB Series:\u003c\/b\u003e Part Number \u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"42\"\u003e#07-09\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eVFC AK74M GBB Series:\u003c\/b\u003e Part Number \u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"34\"\u003e#03-35\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eKey Component Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eFirst-Party OEM Precision:\u003c\/b\u003e Sourced straight from VFC's factory floor. The precise length, wire gauge, and compression rating are engineered to deliver the perfect amount of rotational resistance—stiff enough to resist shifting from recoil, yet smooth enough for manual fingers-on adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eEliminates Hop-Up \"Drift\":\u003c\/b\u003e The violent, heavy recoil of VFC's MP5 and AK gas engines can easily cause an unsecured hop-up dial to back out or loosen mid-game. This spring ensures your hop-up setting holds its zero through thousands of continuous cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003ePremium Spring Steel:\u003c\/b\u003e Precision-coiled from high-elasticity spring steel to combat long-term compression fatigue.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"12\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,1,0,0\"\u003e\u003cb data-path-to-node=\"12,1,0,0\" data-index-in-node=\"0\"\u003eManufacturer\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,1,1,0\"\u003eVFC (Vega Force Company)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,2,0,0\"\u003e\u003cb data-path-to-node=\"12,2,0,0\" data-index-in-node=\"0\"\u003eComponent Classification\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,2,1,0\"\u003eInternal Hop-Up Dial Detent \/ Tension Spring\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,3,0,0\"\u003e\u003cb data-path-to-node=\"12,3,0,0\" data-index-in-node=\"0\"\u003eMaterial\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,3,1,0\"\u003eHigh-Tensile Spring Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,4,0,0\"\u003e\u003cb data-path-to-node=\"12,4,0,0\" data-index-in-node=\"0\"\u003eInstallation Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,4,1,0\"\u003eDirect Drop-In Factory Replacement\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"VFC","offers":[{"title":"Default Title","offer_id":47576862589181,"sku":"V020SPG020","price":16.0,"currency_code":"HKD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0082\/9502\/2628\/files\/V020SPG020-1L.jpg?v=1779778830","url":"https:\/\/www.bangbang.com.hk\/products\/parts-original-parts-umarex-vfc-vfc-ak74m-spring-mp5a5-mp5k-gbbr-hop-up-adjustment-knob-detent-spring","provider":"Bang Bang Airsoft","version":"1.0","type":"link"}