SIGforum
Sig 320

This topic can be found at:
https://sigforum.com/eve/forums/a/tpc/f/430601935/m/9120086144

May 12, 2018, 04:55 PM
cworetired
Sig 320
Can a FCU that has not been upgraded be used in a frame that has? Thanks
May 12, 2018, 05:34 PM
RichN
I'm not sure what you are asking. The FCU is the frame.

If you mean grip module, nothing changes on it for the upgrade.

If you mean slide, then no, an upgraded frame/FCU will not work with a non-upgraded slide.

I think an upgraded slide will work on a non-upgraded frame/FCU, but I'm not sure if there are any safety/reliability ramifications.


------------------------------
"They who would give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety."
- Benjamin Franklin

"So this is how liberty dies; with thunderous applause."
- Senator Amidala (Star Wars III: Revenge of the Sith)
May 12, 2018, 05:58 PM
mrw
Yes it should but I have never tried it.


mrw

Hand Made Custom Knives
www.sandownforge.com