Rycote PCS-Boom Quick Release System The 3-Point mounting system is

The 3-Point mounting system is similar to the chest mount by GoPro

HERO5 Session

A RAM 1" diameter rubber ball is connected to the base allowing you to connect a RAM 1" diameter arm socket and connection plates to create the perfect mount for your application

It features two locking modes for balancing your camera and for storage

5mm output

Rycote PCS-Boom Quick Release System The 3-Point mounting system isThe PCS Boom Quick Release System from Rycote is a simple 'click in' attachment mechanism that offers a strong and noise free boom connector for professional boompole operators. It features universal 3 8" 16 compatibility. Attachments include the PCS Boom socket and a 3 8" 16 quick release tip.