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Maple Leaf - HOP-UP Chamber(Rotary Style)for GHK/Umarex G17 Gen3

Maple Leaf - HOP-UP Chamber(Rotary Style)for GHK/Umarex G17 Gen3

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Compatible with GHK/Umarex G17 Gen3 GBB Pistol.
NOT included HOP-UP rubber and inner barrel.

● Product Brand : MAPLE LEAF (Made In TAIWAN)
● Material : Alloy, Nylon

● For (GHK) G-series Pistol Series.
● Hop wheel + Vertical tensioner design.
● Vertical tensioner with curve shape design for good setting of BBs.
● Stable Hop effect and better air-seal.
● Suitable with Maple Leaf GBB/VSR Hop rubber and pistol inner barrel or "Crazy Jet" inner barrel.
● Additional Vertical tensioner for backup or user can modify it by yourself.

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