Maxx Hopup Chamber Soft Flat Nub (6mm) for EVO-3

Improve the consistency and precision of your EVO-3 hop-up system with the Maxx Hopup Chamber Soft Flat Nub (6mm) for EVO-3 — a premium upgrade component engineered to deliver enhanced BB contact, stable backspin, and improved shooting accuracy. Manufactured from a high-quality soft compound material, this flat nub is designed to provide smooth and even pressure distribution across the hop-up bucking for reliable performance. The 6mm flat nub profile creates a wider contact patch with the BB, helping to produce more consistent hop application and tighter shot groupings, especially when paired with heavier BB weights or precision-focused builds. Its soft construction allows better conformity to the bucking surface, reducing uneven pressure and improving overall hop consistency. Specifically designed for compatibility with EVO-3 hop-up chamber systems, this precision-fit upgrade is ideal for users seeking refined tuning and dependable performance during gameplay.