Rifle Scopes Need Help Identifying This

[Dburns]

What exactly is this piece called on the scope noticed my Kahles 624 is missing it

 

[Hollywood 6mm]

The ring you circled looks like it's just part of the assembly, but it also looks like there may be a killflash/ARD or something screwed in in place of a sunshade.

 

[spife7980]

The objective?

I too am not sure what youre referring to- this is a pic off their website, looks like you have something extra screwed into the objective, not something missing?

 

[hk dave]

The extra appears to be a tenebraex adapter for their caps.

 

[snarkscarbine]

Looks like a normal Kahles with a Tenabraex adaptor on the end.

 

[spife7980]

Yep, looks like yall are correct about that extra thing being the tenebrax cap

 

[Dburns]

It’s the Piece That the sun shade screws into Not the Tenebraex ring I think I have narrowed it down to the objective lens retaining ring But really just wanted to be sure

 

[Dburns]

Now confirmed that it is the 2nd part of objective retaining ring that holds the first one into place that the adapters thread into thanks everyone for your input and help