Sig p320 upgrades

[bowfishtank401]

Mostly interested in if anybody has done the fcu upgrade and if it’s worth it


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[twostepct]

Are you talking about the voluntary upgrade? If so, I haven’t. Mine has an excellent trigger that I don’t want changed. My understanding from guys I know who have sent theirs in, there was a noticeable change in trigger feel but I can’t say for certain.

As far as upgrades go, the only thing I’ve done is the Wilson Combat grip module and suppressor height Night Fision sights planning for a future RMR. After the grip module install it quickly replaced my 226 as my carry gun.