Will Standard Ar Triggers Fit the Virtus and Rattler?

[Shags]

If I was to pick up something like an FRT-15 would it fit in the Virtus or Rattler?

 

[lifeandliberty123]

i believe the bolt speed is too high for most ar triggers to be compatible thus prompting folks like guyslee to make an mcx specific

 

[User170512]

In

 

[palmettomoon]

The FRTs I've seen require an M16 bolt carrier. My MPX would not be a candidate.