[Airsoft Revolution] Airsoft GBB Hammer Spring[For UMarex / VFC HK416 / M4 GBB Series][Original]

SIXmm (6mm) Verified independent store

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[Airsoft Revolution] Airsoft GBB Hammer Spring[For UMarex / VFC HK416 / M4 GBB Series][Original] Description: Part No.: SIX-1116 This stainless steel hammer spring is engineered as a direct replacement component for Umarex and VFC HK416/M4 gas blowback airsoft rifles. Constructed from premium stainless steel, it delivers reliable performance and extended durability compared to standard alternatives. Designed to restore original functionality, this spring maintains precise tension and cycling characteristics essential for consistent trigger response and bolt operation. Ideal for airsoft enthusiasts seeking authentic replacement parts that match OEM specifications. Perfect for maintenance, upgrades, or restoring worn mechanisms in your GBB platform. Specification: Colour: Silver Compatibility: VFC / Umarex HK416 / M4 Gas Blowback GBB Series Weight: 0.4g* Material: Stainless Steel Length: mm Package Contents: Show more