Wrap around rest from Zniper.
As used by top barebow archers.

Magnetic, vertical click-away design provides improved clearance.
High quality components.
Adjustable  windage for tuning with a pressure button.
Alternative support arm available for different arrow diameters.
Particularly advantagous to string walkers.
Outdoor support arm for smaller diameter arrows mounted as standard.
Indoor support arm for larger diameter arrows included.