The GSI VFC M4 rotary Hop-Up Arm & Rubber Set is a high-quality upgrade designed to improve the performance of your VFC AR gbbrs. It ensures consistent trajectories and resolves common issues with the stock hop-up system.
Key Features:
Enhanced Stability
Addresses the tendency of the stock VFC AR hop-up system to produce upward trajectories even at zero hop settings.
Reduces inconsistencies in shot grouping caused by vibrations during use.
The upgraded Hop-Up Arm minimizes play within the chamber unit, delivering reliable alignment and improved performance.
Superior Material Durability
Features a specially formulated hop-up rubber that retains optimal friction properties, even in low-temperature environments.
Ensures consistent performance, regardless of weather conditions.
Improved Backspin Consistency
Includes an additional tensioner to deliver stable and uniform backspin.
Provides reliable and predictable shot trajectories for enhanced accuracy.
