What am I and what am I worth?

[KVFC_241]

Not sure if this is for the mule or not but the ring on the bottow looks like it may fit. Anyideas

 

[maddawg308]

Any information on it? Like numbers or a manufacturer? I have seen these before but for the life of me, I cannot remember what they are used with. They are definitely a mount for an optical device, but ????

 

[KVFC_241]

Took a little while to get back. Any Ideas? Found some writing on the mount.
80063-SM-D-806779-2
80063-ASSY-SM-C-806711
80063-ASSY-SM-D-807990
1Y325
The ring on the bottom also says
80063-SM-D-806750

 

[KVFC_241]

Also have another piece. Here are some pictures of it. A 50cal can fits into the slots on the bottom. ???

 

[dm22630]

Looks like the missing piece of the tinman.