Upgrade Gunfighter MKIII to MKIV without purchasing a complete MKIV base?

[JayA70]

VKB,
I am looking at upgrading my Gunfighter Mk.III 'Modern Combat Edition', purchased January 2021 to the new RevC (without twist) mounting system. My question is, is it also possible to adapt / purchase an adapter for the base without purchasing an entirely new base unit?
Thank you,
Jason A.

[AeroGator]

Hi.

Sorry for the late reply, I don't know how your post went unnoticed. My apologies.
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Sadly, the answer is negative.
The insides of the new base are too different, including mounting holes and alike things, so there is no upgrade option here.

[JayA70]

Understood, and thank you for the reply