Sigma 60-600mm f/4.5-6.3 DG DN OS Sports Arca-Type Foot

The Hejnar Photo SIGFR-005 is a precision-machined Arca-Swiss compatible replacement foot specifically designed for the Sigma 60-600mm f/4.5-6.3 DG DN OS Sports lens. This upgrade provides a rock-solid mounting solution that improves stability and reduces flex, allowing you to bypass proprietary plates and move seamlessly between professional tripod heads, gimbals, and monopod clamps.

Quick Overview

• Model: SIGFR-005
• Direct replacement specifically for the Sigma 60-600mm f/4.5-6.3 DG DN OS Sports Lens
• Double-Dovetail Profile: Enables dual clamping surfaces for secondary accessory mounting
• Dual QD Sockets: Integrated stainless steel Quick Detach sockets for secure push-button strap attachment
• Enhanced Stability: Low-profile design reduces lens flex and improves balance
• Precision C.N.C. machined from 6061-T6 Aluminum
• Black anodized surface for a professional, durable finish
• Made in the USA

Product Description

Upgrade your Sigma 60-600mm DG DN OS Sports lens with a replacement foot engineered for professional reliability. The SIGFR-005 provides a native Arca-Swiss foundation, ensuring full compatibility with high-end clamps from RRS, Kirk, Acratech, and Wimberley. Its double-dovetail design adds modular versatility, allowing you to mount the foot into a head while simultaneously utilizing the upper dovetail for flash brackets or rails.

Military-Grade Carrying Security: This foot features two integrated stainless steel QD sockets. The QD system—trusted for decades by NASA, law enforcement, and military agencies—provides a fail-safe, anti-accidental-release connection. It is the safest way to carry your heavy glass on a shoulder strap, offering a secure push-button mechanism for professional sling systems.

Specifications

• Lens Compatibility: Sigma 60-600mm f/4.5-6.3 DG DN OS Sports
• Material: 6061-T6 Aluminum
• Finish: Black Anodized Coat
• Profile: Double-Dovetail Arca-Type
• QD Sockets: Two (2) Integrated Stainless Steel
• Hardware: Stainless steel mounting hardware included