Gateway Chief OS (Diamond)

The Gateway Chief OS in Diamond plastic is an overstable, beadless putter built for players who need dependable fade and wind-fighting control. Featuring the same low-profile shape and comfortable rim as the classic Chief, the Chief OS adds a stronger, torque-resistant flight that excels for powerful putts, forehand approaches, and short drives. The premium Diamond plastic blend offers exceptional durability, grip, and a smooth release—perfect for players who demand long-lasting, consistent performance.

Flight Numbers: 3 / 3 / 0 / 3

The Chief OS delivers a fast, overstable flight with minimal glide and a strong, predictable fade at the finish. It’s ideal for players who throw hard or putt with confidence in windy conditions, as it resists turning and maintains its line with authority. The Diamond plastic enhances both feel and stability, providing a clean release and a dependable flight over time.

Key Features

• Overstable, beadless putter with consistent fade and low glide

• Excellent torque resistance for forehands and power approaches

• Low-profile design for a clean, comfortable grip

• Premium Diamond plastic for superior grip, durability, and control

• Great for wind putting, hyzer approaches, and short drives

Who Bags the Diamond Chief OS?

The Chief OS is perfect for players who need an overstable putter that feels great in the hand and flies with confidence. It’s a go-to choice for forehand specialists, power throwers, and anyone looking for a reliable disc to handle wind or overstable approach duties.

Why the Chief OS Belongs in Your Bag

When the conditions demand precision and control, the Chief OS delivers. Its dependable fade, torque resistance, and premium Diamond feel make it a must-have for players who want a putter that performs under pressure—no matter the angle or the weather.