Spotters Outside Diameter of Mk4 Spotter Ocular

[Dogtown]

Can someone with a Mk4 measure the outside diameter of the ocular end of their scope? I want to see if the Badger Ord SNAP PVS-14 adapter might fit a Spotter 60.

This is the OD on the Spotter 60

 

[SmileMaker]

Diameters
With eyecup attached and folded 1.575 (picture 1)
Without eyecup attached 1.525 (picture 2)
1.385 (recessed ring that eyecup attaches)
1.450 (diameter of outside ring)

 

[Dogtown]

Thanks!