10/19/2026
Lots of talk on FRTs (Forced Reset Triggers) of late and they aren't legal everywhere so be mindful. They all essentially do the same thing but with slightly different methods. In the case of the Flow Fire Defense "LS" it is a drop in part that engages with your trigger. Also of note, it fits in the compartment of a magpul ACS stock. Test gun was a Zev lower with Geissele LPK and SSA trigger and a FNH upper.
Note that they do recommend an H3 buffer and I mis-spoke at one point in the video.