This Lens Collar for Nikon Z 180-600mm f/5.6-6.3 VR Lens from Kirk attaches directly to the rear barrel of the lens and secures in place by turning the captive locking knob. The collar features a Derlin liner for smooth rotation without marring the surface of the lens barrel. Made of black anodized 6061-T6 aluminum and incorporating an Arca-type dovetail design, the foot is compatible with a broad range of quick release receivers and other accessories. The base includes a QD Quick Disconnect receiver socket for compatible straps and two removable safety screws to prevent it from prematurely releasing from a clamp.
Ask Our Experts800.606.6969
Hello, Log InAccount & Orders
Video Chat with a Photography Expert - Live
Key Features
- Replaces Original Nikon Lens Collar
- Arca-Type Compatible
- QD Quick Disconnect System Compatible
- Captive Locking Knob
This Lens Collar for Nikon Z 180-600mm f/5.6-6.3 VR Lens from Kirk attaches directly to the rear barrel of the lens and secures in place by turning the captive locking knob. The collar features a Derlin liner for smooth rotation without marring the surface of the lens barrel. Made of black anodized 6061-T6 aluminum and incorporating an Arca-type dovetail design, the foot is compatible with a broad range of quick release receivers and other accessories. The base includes a QD Quick Disconnect receiver socket for compatible straps and two removable safety screws to prevent it from prematurely releasing from a clamp.
More DetailsIn Stock
$0 OR Sales Tax Collected on This Item
Protect Your Gear
Add a protection plan from $32.99
See Options
Kirk NC-180-600 Overview
Kirk NC-180-600 Specs
| Tripod Mounting Thread | |
| Bubble Level | |
| Strap Loop | |
| Quick Disconnect System | |
| Arca-Type | |
| Material of Construction | |
| Weight |
Packaging Info
| Package Weight | |
| Box Dimensions (LxWxH) |
Kirk NC-180-600 Reviews
Great Replacement Collar
By James
Rated 5 out of 5
Date: 2025-07-16
I bought this to replace the Nikon collar on my Nikon Z 180-600mm lens. I had too many close calls with the original collar coming loose and almost falling off. I use this lens for sporting events and keep the collar loose with a little bit of friction so that I can quickly and easily rotate the camera to get a vertical shoot. Over the course of the game the collar would continue to loosen more and fall off. The Kirk lens collar requires a separate action to release the collar so I can operate with the collar loose enough to rotate without worrying about it falling off. Great peace of mind.
Expensive but well worth it
By Thad
Rated 5 out of 5
Date: 2025-05-31
This is a high quality item but it offers a piece of mind you won't get from a cheap knock off. Is your gear worth protecting?
See any errors on this page?
Does the captive locking knob prevent the knob ...
Does the captive locking knob prevent the knob from accidentally unlocking (like the Nikon knob can easily do??)
The captive locking knob on the Kirk Lens Collar for Nikon Z 180-600mm f/5.6-6.3 VR Lens prevents the knob from unlocking.
Date published: 2024-04-15
What is the length of the lens collar plus base, ...
What is the length of the lens collar plus base, front to back in the longest dimension?
The total length of the Kirk Lens Collar for Nikon Z 180-600mm f/5.6-6.3 VR Lens is
153 x 132mm (L x H). The outer diameter on the collar is 95mm, while the inner diameter of the collar is 80mm.
Date published: 2024-05-09
How long is the arca swiss plate? In inches ...
How long is the arca swiss plate?
In inches please!
The Arca Swiss plate on the Kirk Lens Collar for Nikon Z 180-600mm f/5.6-6.3 VR Lens is 4.5" long.
Date published: 2024-12-26
Can you attach Peak Design anchors with camera ...
Can you attach Peak Design anchors with camera strap to it?
I have attached my PD anchors to a Magpul QD sling swivel. The sling swivel then snaps into the QD socket on the underside of the lens foot. The setup works well for me.
Date published: 2025-05-23
What is the height of the foot as measured from ...
What is the height of the foot as measured from the bottom of the foot to the lowest point of the lens collar opening? thanks
The Kirk Lens Collar for the Nikon Z 180-600mm f/5.6-6.3 VR Lens has an estimated length of 50mm when measured from the bottom of the foot to the lowest point of the collar's internal diameter.
Date published: 2025-06-08