NINE BALL TM GBB Custom Hop Dial (Type B)

A simple but effective modification to the hop up adjustment dial of your GBB pistol. Most dials only allow about 180 degrees of movement. Nine Ball's Custom Hop Dial allows more than 540 degrees for a finer and more precise adjustment, in addition to having a bright color for easy visibility.Features: · Adjust your hop with even more precision · Bright color for easy visibility · Material: Resin · Compatibility: Type A: - Tokyo Marui G17 Gen. 3- Tokyo Marui G18C- Tokyo Marui G22- Tokyo Marui G26- Tokyo Marui G34- Tokyo Marui M9 Series (with adjustable hop-up) - Other models with dials with 9.1 mm diameter and 2.6 mm thick Type B: