The Hawke Target Wheel 4 Inch / 100mm (Type 4) (Model 63024) is a dedicated optical accessory designed to enlarge the side-focus parallax turret on compatible Hawke riflescopes. Precision-machined from high-grade aluminium, the 100 mm (4.0-inch) wheel increases mechanical leverage, enabling smooth, micro-fine parallax focus adjustments from the host scope's minimum distance (typically 9 metres / 10 yards) out to infinity. The expanded outer circumference provides ample surface area for custom yardage and metre rangefinding tape marks, allowing shooters to determine optical target distances with high repeatability.

Key Features

• Enhanced Focus Leverage: The broad 100 mm diameter allows for delicate, precise focus adjustments to eliminate parallax error at critical distances.
• Optical Rangefinding Capability: Increased rotational circumference creates wider spacing between distance increments, facilitating precise range calibration markings.
• Direct Fitment: Engineered specifically with a Type 4 interface for a secure, slip-free fit over compatible Hawke side-focus turrets.
• Durable Construction: Built from lightweight, precision-machined aluminium to withstand standard field conditions without adding excessive mechanical drag.
• Non-Powered Operation: Purely mechanical design requiring no batteries or electrical power, rated to handle the full recoil capacity of the host riflescope.

Technical Specifications

• Brand: Hawke Optics
• Model Number: 63024
• Outer Diameter: 100 mm (4.0 inches)
• Interface Type: Type 4
• Material: High-grade aluminium
• Scope Compatibility: Hawke Sidewinder 30 SF and Sidewinder 30 FFP series requiring a Type 4 interface
• Incompatible Models: Hawke Vantage series scopes (requires Vantage-specific wheels) and Sidewinder models requiring a Type 5 interface
• Weight: Unspecified lightweight aluminium

Who is the Hawke Target Wheel 4 Inch / 100mm (Type 4) for?

• Field Target airgun competitors — requires the 100 mm outer diameter to expand parallax turret rotation, allowing fine focus separation for accurate optical rangefinding between 9 and 50 metres.
• Long-range precision target shooters — relies on the 100 mm mechanical leverage of this scope side focus target wheel to make ultra-fine focal plane adjustments and eliminate parallax on high-magnification Sidewinder scopes.
• Stationary varmint hunters using optical range estimation — benefits from the 100 mm diameter wheel to apply custom distance calibration tape for reliable range estimation from fixed shooting positions.

Less suitable for: Active hunters stalking through dense bush where the large 100 mm profile is prone to snagging on heavy vegetation; a smaller 65 mm (2.5-inch) compact side focus wheel or standard factory turret is better suited for mobile field carry.