WHAT DOES FRT FOR SALE MEAN?

I have attempted numerous distinctive forced reset triggers, commencing with rare breeds initial. In the event the ATF started knocking on doorways though, I disassembled it, grinded it up and tossed it inside the trash as I didn't want any drama from a legally purchased trigger. Anyhow, these triggers are wonderful. The FRT-L3 is the best I've uti