PX4 4.5-inch Arca-Swiss Camera Plate with QR Adapter Port

6in Arca plate

replace a standard plate with the PX6 for the QR port after replacing my Rapid strap with a QR connector. works flawlessly and felt at ease carrying a big lens on it. Thanks PMG for another great product

Using this on a Nikon 800mm PF lens on a Z9

Using this with a shoulder strap with a QR device. The most comfortable way I've found to carry the 800 PF.

Perfect for Canon RF 200-800

I added the optional 3/8" bolt since the lens has both 1/4" and 3/8" holes. Locks it down rock solid. Well made plate.