Firearms ARC Nucleus

[Togeneral99]

SA ARC Nucleus action.
.473” bolt face

$900 shipped

 

[yej0001]

New? Older generation?

 

[Togeneral99]

1st gen used ~200 rounds

 

[Togeneral99]

Bump

 

[proff49]

What firing pin spring?

 

[Togeneral99]

Don’t know. I’m assuming the first gen one (16# iirc)
I’ve got another nucleus gen 1 that is running the factory spring and have zero issues with. You just need to remove the grease from the bolt and spring and make sure you call timney and get their seat that’s setup for the newer custom actions

the timney 510’s work fine due to the shorter seat vs the Calvin Elite 2 stage in blue.
Timney sent the other sear at no cost when I called them

 

[Togeneral99]

Bump

 

[83Scout]

PM sent.

 

[T.black]

Still available?

 

[uscbigdawg]

If still available, interested in any trades?