4UANTUM Friction Pro-High Performance AEG Bucking

Select an AEG-specific component for a planned hop-up setup. The 4UANTUM Friction Pro bucking uses a shaped single-point contact patch.

Why choose this item?

• Choose the correct version: This AEG rubber is separate from the GBB product, helping narrow your parts selection.
• Build around the chamber: Match the barrel window and nub so the bucking belongs in the full configuration you intend.

Design and use

The 4UANTUM Friction Pro AEG bucking is an airsoft hop-up rubber with a shaped single-point contact patch. It is designed for a compatible AEG barrel and hop chamber.

Product details

• AEG version
• Friction Pro series
• Contact-patch design intended for consistent BB spin

Before you order

Check chamber, barrel-window, and nub compatibility. Supported BB weight depends on the complete setup; the GBB version is a separate product.

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