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Hephaestus Enhanced Buffer Kit for UMAREX/VFC HK417

Hephaestus Enhanced Buffer Kit for UMAREX/VFC HK417

SKU: HepBK417

Want a way to increase the recoil of your VFC 417?

Look no further as Hephaestus has created yet another innovation for GBB lovers.

  • Specifications

    • CNC machined aluminum casing with spring-loaded steel weight insert.
    • Increase kick, enable sharp recoil and reduce bolt carrier bounce, without sacrificing gas efficiency.
    • Removable steel weight insert for different shooting experience.
    • Drop-in replacement for original Buffer assembly (04-2 & 04-3).
    • Suitable for VFC / Umarex HK417 GBB


    We will gladly accept returns on all accessories. Items must be returned in brand new condition attached to all original documents and packaging within 30 days. 

    All purchases will be refunded in the method of payment used during the checkout process. In the case that a defective item was recieved, item will be exchanged or refunded per customer request.

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