4UAD Friction Pro High Performance Hop-Up Bucking for AEG Replicas
High-quality hop-up bucking designed for electric replicas (AEG).
It was engineered to achieve maximum shot consistency, stable BB spin, and a precise, predictable flight trajectory.
Its unique single-point contact surface profile generates sufficient friction to effectively lift even heavy BBs (up to 0.48 g), while minimizing the contact area.
Manufactured from high-quality materials, ensuring excellent durability even during long and intensive use.
The model is compatible with most AEG replicas, including M4 and AK platforms.
The set also includes a nub for the bucking.
