Wildlife Gear - Carrying with Slings, Straps and the QD System - YouTube
Is the Magpul MS4 Rifle Sling Actually the Ultimate Camera Sling?
Op-Tech sling vs Magpul sling: Comparing Op-Tech double sling strap (holds 2 cameras) to Magpul MS4 dual QD sling (1 camera, 2 Quick Disconnect connectors). I own both of these items.